Претрага
842 items
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A Fuzzy Expert Model for Availability Evaluation
Each technical system within itself carries the great potential danger of possible occurrence of failure and damages. Mining machines are characteristic by great investment values, costs of unplanned shutdowns, complex working conditions, and environment and workers hazards. Systematic monitoring of the mining machinery is of great importance for the management of the mining companies. Availability is the overall concept of quality of service. Includes information regard to operating state, an idle state, a standby state and shut down. The ...Dejan Ivezić, Miloš Tanasijević, Predrag Jovančić, Radiša Đurić. "A Fuzzy Expert Model for Availability Evaluation" in Proceedings of the 2019 20th International Carpathian Control Conference (ICCC), AGH University of Science and Technology, Kraków - Wieliczka, Poland (2019)
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Репозиторијум дигиталних идентификатора објеката – доиФил: изградња, стање и перспективе
Милош Утвић, Михаило Шкорић (2017)Филолошки факултет Универзитета у Београду је крајем јула 2015. године склопио уговор са агенцијом Crossref и тиме стекао право да својим публикацијама додељује дигитални идентификатор објекта (DOI), као и публикацијама других издавача које заступа. Истовремено, у склопу уговора, Филолошки факултет је развио репозиторијум доиФил који за све регистроване публикације чува њихове библиографске метаподатке, хипервезу ка комплетном тексту и сам DOI. После припремних радњи и разраде процеса на којима је заснован рад репозиторијума, у новембру 2016. године је репозиторијум доиФил ...... support, editors, authors), a special role in the development of the repository has a Department of Library and Information Science. The anniversary of teaching library science at university level in Serbia is an opportunity to discuss the construction, state and perspectives of the repository doiFil ...
... електронских библиографија, видети, на пример, https://github.com/aurimasv/translators/wiki/RIS-Tag-Map. 11 Patashnik, Oren. BibTEXing, Documentation for general BibTEX users. 1988. http:// mirrors.ctan.org/biblio/bibtex/base/btxdoc.pdf (преузето 1.3.2019). 12 Утвић, Милош. BibTeX - креирање персоналних биб ...
... and. Имена се пишу на писму публикације, док се and обавезно пише латиницом. Title наслов чланка 13 Patashnik, Oren. BibTEXing, Documentation for general BibTEX users. 1988. http:// mirrors.ctan.org/biblio/bibtex/base/btxdoc.pdf, стр. 9–11 (преузето 1.3.2019). 84 BIBLIOINFO Pages почетна и завршна ...Милош Утвић, Михаило Шкорић. "Репозиторијум дигиталних идентификатора објеката – доиФил: изградња, стање и перспективе" in Научна конференција Библиоинфо — 55 година од покретања наставе библиотекарства на високошколском нивоу, Београд 18. мај 2017., Филолошки факултет Универзитета у Београду (2017). https://doi.org/10.18485/biblioinfo.2017.ch7
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OntoLex Publication Made Easy: A Dataset of Verbal Aspectual Pairs for Bosnian, Croatian and Serbian
Ovaj rad predstavlja novi jezički resurs za pretraživanje i istraživanje verbalnih aspektnih parova u BCS (bosanskom, hrvatskom i srpskom), kreiran korišćenjem principa Lingvističkih Povezanih Otvorenih Podataka (LLOD). Pošto ne postoji resurs koji bi pomogao učenicima bosanskog, hrvatskog i srpskog kao stranih jezika da prepoznaju aspekt glagola ili njegove parove, kreirali smo novi resurs koji će korisnicima pružiti informacije o aspektu, kao i link ka aspektnim parovima glagola. Ovaj resurs takođe sadrži spoljne linkove ka monolingvalnim rečnicima, Wordnetu i BabelNetu. ...Ranka Stanković, Maxim Ionov, Medina Bajtarević, Lorena Ninčević. "OntoLex Publication Made Easy: A Dataset of Verbal Aspectual Pairs for Bosnian, Croatian and Serbian" in Proceedings of the 9th Workshop on Linked Data in Linguistics @ LREC-COLING 2024, Turin, 20-25 May 2024, ELRA and ICCL (2024)
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Optimization and Analysis of Drilling and Blasting Parameters Using O-Pitblast Software
The development of modern technologies has enabled the application of specialized softwares in the field of mining through various segments and processes, including in works related to drilling and blasting. The application of specialized software for drilling and blasting with the use of modern technologies such as photogrammetry enabled more accurate data from the field for later processing. By processing data and creating a 3D model of the terrain for drilling and blasting works, it can obtain precise data, ...Stefan Milanović, Nikola Simić, Lazar Kričak, Milanka Negovanović, Nikola Đokić. "Optimization and Analysis of Drilling and Blasting Parameters Using O-Pitblast Software" in Podzemni radovi, Beograd : Rudarsko-geološki fakultet (2024)
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Development Of The Serbian Geological Resources Portal
... Géologie, 42–44. DIMITRIJEVIĆ, M.D. (Ed.), 1996. Geological Atlas of Serbia 1:2.000.000. The Serbian Ministry of National Natural Resources and Environmental Protection, Belgrade. STANKOVIĆ, R., KITANOVIĆ, O., TRIVIĆ, B., BLAGOJEVIĆ, B., PRODANOVIĆ, J., 2010. “GIS application in the manage- ment and ...
... allows easy presentation of geo data, both as vector and raster datasets. The georeferenced raster datasets, can be seen in the following maps: General geological map (raster) of Serbia 1:100.000, available at http://geoliss.ekoplan.gov.rs/OGK/RasterSrbija, Geological Map Of The Carpatho-Balkanides ...
... /web, National park Djerdap, set of hydro-geological maps and related description, available at http://geoliss.ekoplan.gov.rs/?page=djer- dap and General geological map (vector) of Serbia 1:100.000, with 9 sheets, available at 62 RANKA STANKOVIĆ, JELENA PRODANOVIĆ, OLIVERA ...Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić. "Development Of The Serbian Geological Resources Portal" in Proceedings of the 17th Meeting of the Association of European Geological Societies, Belgrade, Serbia : The Serbian Geological Society (2011)
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An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System
In this paper we describe the approach that has been used in the development of the Management Information System (MIS) in the Coal Mine Pljevlja in Montenegro. The methodology of this approach was based on new information technologies and management techniques which have already been successfully applied in other related fields. Its main goal was to introduce modern management techniques to mining, adapted to specific features of the mining industry, its operations and environment, thus enabling the tactical management ...... company. Personnel files contain general information about an employee, such as: date of birth, address, personal documents, education, qualifications, family status and state of health, labour relations, data on previous employment(s), special skills, as well as other general information. The most important ...
... future needs to be closely integrated into more holistic mining systems, considering all controlling factors and impacts (technical, economic, environmental and social). It is crucial for the mining industry to develop a strategy for information technology and human resource development to address ...
... important modules are: maintenance of the employee files (identification, classification and general information about the employee, professional training, occupation, state of health, etc.); monitoring of labour relations (organizational entities, job classification, all kinds of decisions pertaining ...Božo Kolonja, Ranka Stanković, Filip Vuković, Ivan Obradović. "An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System" in Proceedings of the Fifteenth International Symposium on Mine Planning and Equipment Selection, Torino, Italy, September 2006, Vol. 1,, Balkema (2006)
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Минерагенија зеолитских туфова Србије
Vladan Kašić (2018-02-05)Лежишта наших зеолитских туфова (Златокоп, Игрош, Јабланица 1, Беочин, Топоница и Сланци) која су овде била предмет детаљних истраживања, просторно и генетски везана су за вулканске и вулканокластичне стене маринских средина сенонске и неогенске старости и језерске седименте неогене старости и настала су као продукт девитрификације вулканског стакла.Током лабораторијских испитивања при изради ове докторске дисертације, примењене су следеће аналитичке методе: оптичка испитивања петрографских препарата; рендгенска дифракција праха (XRD); скенирајућа електронска микроскопија (СЕМ метода); хемијска карактеризација зеолитских туфова у оквиру ...... 5C%26quot%3BAral%2C+N.%5C%26quot%3B+6603591959%29 http://www.sciencedirect.com/science/article/pii/S0273122397001133 http://www.sciencedirect.com/science/article/pii/S0273122397001133 http://www.sciencedirect.com/science/article/pii/S0273122397001133 152 Conference on the Occurence, Properties ...
... tailings using natural zeolites. Zeolite '97, 5 th https://doi.org/10.2298/GABP0701053v http://www.sciencedirect.com/science/article/pii/S1387181103003767 http://www.sciencedirect.com/science/article/pii/S1387181103003767 153 International Conference on the Occurrence, Properties and Utilization of ...
... L., Cozza C., Giuliano V., Abbruzzese C., Melis P., (2004): Recovery of soils contaminated with heavy metals: Preliminary results.Fresenius Environmental Bulletin, 13 (11 B), 1232-1236. Цветковић В., Жумберковић В., Ресимић К., Попов О., (1998): Миоценски пирокластити Северне Бачке. Зборник радова ...Vladan Kašić. "Минерагенија зеолитских туфова Србије" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2018-02-05)
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Енергетска безбедност Европске уније у светлу актуелне енергетске транзиције
Бобан Павловић, Дејан Ивезић (2021)Енергетска стратегија Европске уније, која од 2015. године обухвата и циљеве у области климатских промена, тежи изградњи „енергетске уније” која потрошачима из ЕУ даје сигурну, приступачну, чисту и одрживу енергију. Енергетска политика ЕУ поставља пред себе амбициозне циљеве у погледу коришћења обновљивих извора – учешће од 32% до 2030. године. Овако опсежну и динамичну енергетску транзицију у Европи усложњава хетерогеност националних енергетских система у погледу структуре енергетског микса, нивоа увозне зависности, као и нивоа технолошког, друштвеног и економског ...енергетска безбедност, Европска унија, енергетски показатељи, природни гас, обновљиви извори енергије... ac.uk/download/pdf/76803169.pdf. 7. Russel, M., Energy security in the EU's external policy, Members' Research Service, within the Directorate-General for Parliamentary Research Services (EPRS) of the Secretariat of the European Parliament, Brussels, 2020, https://www.europarl.europa.eu/cms ...
... . 44. Elbassoussy, A., “European energy security dilemma: major challenges and confrontation strategies”, Review of Economics and Political Science, 4, 2019, pp. 321-343. 45. Savez energetičara Srbije, Globalna energetika, SENERGES, 2020, https://www.senerges.rs/globalna-energetika_l.html. ...Бобан Павловић, Дејан Ивезић. "Енергетска безбедност Европске уније у светлу актуелне енергетске транзиције" in Безбедносни форум, Евроазијски безбедносни форум, Београд (2021)
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Using Lexical Resources for Irony and Sarcasm Classification
The paper presents a language dependent model for classification of statements into ironic and non-ironic. The model uses various language resources: morphological dictionaries, sentiment lexicon, lexicon of markers and a WordNet based ontology. This approach uses various features: antonymous pairs obtained using the reasoning rules over the Serbian WordNet ontology (R), antonymous pairs in which one member has positive sentiment polarity (PPR), polarity of positive sentiment words (PSP), ordered sequence of sentiment tags (OSA), Part-of-Speech tags of words (POS) ...... best results of this classifier (acc = 86.1%), for values tp = 144, f p = 66, f n = 175, tn = 1, 347. Downsides of this type of classification, in a general case, lie in the limited nature of the resources (sentiment lexicon, set of rules used in generating antonymous pairs, WordNet ontology) that are being ...
... Krstev University of Belgrade, Faculty of Philology Belgrade, Serbia cvetana@matf.bg.ac.rs Jelena Mitrović University of Passau, Faculty of Computer Science and Mathematics Passau, Germany jelena.mitrovic@uni-passau.de Ranka Stanković University of Belgrade, Faculty of Mining and Geology Belgrade, Serbia ...
... students at the University of Belgrade for manual classifi- cation of tweets. This research was partially supported by Serbian Ministry of Education and Science under the grants #III 47003 and 178003. REFERENCES [1] Salvatore Attardo. 2000. Irony markers and functions: Towards a goal-oriented theory of irony ...Miljana Mladenović, Cvetana Krstev, Jelena Mitrović, Ranka Stanković. "Using Lexical Resources for Irony and Sarcasm Classification" in Proceedings of the 8th Balkan Conference in Informatics (BCI '17), New York, NY, USA, : ACM (2017). https://doi.org/
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Development of terminological resources for expert knowledge: a case study in mining
Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Aleksandar Cvjetić. "Development of terminological resources for expert knowledge: a case study in mining" in Knowledge Management Research & Practice, Palgrave Macmillan (2015). https://doi.org/10.1057/kmrp.2015.10
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Hydrochemical changes and groundwater grouping data by multivariate statistical methods within one karst system: recharge–discharge zone (Eastern Serbia case study)
Ljiljana Vasić, Dragana Živojinović, Vladana Rajaković-Ognjanović. "Hydrochemical changes and groundwater grouping data by multivariate statistical methods within one karst system: recharge–discharge zone (Eastern Serbia case study)" in Carbonates and Evaporites, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s13146-019-00548-6
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Утицај соларне активности на здравље човека
... Mechanisms of Geomagnetic Field Influence on Gene Expression Using Influenza as a Model System: Basics of Physical Epidemiology. International J. Environmental Research and Public Health, 7, 938-965. [11] Gordon, C., Berk, M. (2003). The effect of geomagnetic storms on suicide. South African Psychiatry ...Каролина Ђукић, Весна Цветков, Весна Дамњановић. "Утицај соларне активности на здравље човека" in VII Меморијални научни скуп из заштите животне средине доцент др Милена Далмација Нови Сад, 01-02. април 2019, Природно-математички факултет, Департман за хемију, биохемију и заштиту животне средине (2019)
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Indexing of textual databases based on lexical resources: A case study for Serbian
In this paper we describe an approach to improvement of information retrieval results for large textual databases by pre-indexing documents using bag-of-words and Named Entity Recognition. The approach was applied on a database of geological projects financed by the Republic of Serbia in the last half century. Each document within this database is described by metadata, consisting of several fields such as title, domain, keywords, abstract, geographical location and the like. A bag of words was produced from these ...... resources, such as the geologic dictionary [15] for terminological query terms and WordNet for more general terms. Acknowledgement. This research was supported by the Serbian Ministry of Education and Science under the grant #47003. References 1. Courtois, B., Silberztein, M.: Dictionnaires électroniques ...
... stored in numerous archives and document libraries, showed that they were inefficiently used be- cause of inadequate organization, limited access and general lack of readiness for the use of modern information technology. Consequently, the Ministry of Natural Resources and Environment Protec- tion, now ...
... of geology. Within the project a web portal3 was established that allows quick and easy access to geological data and information in the field of general geology, ex- ploration of mineral deposits, hydrogeology and engineering geology. Users of published information, professionals or ordinary citizens ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović. "Indexing of textual databases based on lexical resources: A case study for Serbian" in Semantic Keyword-based Search on Structured Data Sources : First COST Action IC1302 International KEYSTONE Conference, IKC 2015, Coimbra, Portugal, September 8-9, 2015. Revised Selected Papers, Springer (2015). https://doi.org/10.1007/978-3-319-27932-9_15
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Rule-based Automatic Multi-word Term Extraction and Lemmatization
In this paper we present a rule-based method for multi-word term extraction that relies on extensive lexical resources in the form of electronic dictionaries and finite-state transducers for modelling various syntactic structures of multi-word terms. The same technology is used for lemmatization of extracted multi-word terms, which is unavoidable for highly inflected languages in order to pass extracted data to evaluators and subsequently to terminological e-dictionaries and databases. The approach is illustrated on a corpus of Serbian texts from ...... Experiments with different strategies and measures for distinguishing general-language MWUs from domain-specific MWTs. 6. Acknowledgements This research was supported by the Serbian Ministry of Education and Science under the grant #47003 and #178003. The authors would also like to thank ...
... corpus, whereas the remaining two measures compare term frequency in the domain corpus and the general language corpus, thus illustrating how specific the MWU is for the selected domain. As the general corpus we used a 22 million words excerpt from the Corpus of Contemporary Serbian (SrpKor – ...
... avoided as each nominal MWT can have many inflected forms (from five to ten or even more) and many of these forms (but usually not all) can in general be extracted from a corpus. If some statistical approach is used for term extraction, then at least a simple form lemmatization should be performed ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Biljana Lazić, Aleksandra Trtovac. "Rule-based Automatic Multi-word Term Extraction and Lemmatization" in Proceedings of the 10th International Conference on Language Resources and Evaluation, LREC 2016, Portorož, Slovenia, 23--28 May 2016, European Language Resources Association (2016)
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NMR kinetic studies of the interactions between [Ru(terpy)(bipy)(H2O)]2+ and some sulfur-donor ligands
Aleksandar Mijatović, Biljana Šmit, Ana Rilak, Biljana Petrović, Dragan Čanović, Živadin D. Bugarčić (2012)Reakcije supstitucije monofunkcionalnog [Ru(terpi)(bipi)(H2O)]2+ kompleksa, gde je terpi = 2,2′:6′,2″-terpiridin i bipi = 2,2′-bipiridin, sa biološki relevantnim sumporo donorskim ligandima, kao što su tiourea, l-metionin, l-cistein i glutation, proučavane su u vodenim rastvorima tehnikom 1H i 13C NMR spektroskopije. Sve reakcije su proučavajne na pH 7,4, u prisustvu fosfatnog pufera, da bi se oponašalo fiziološko okruženje tokom procesa supstitucije. Reakcije se izvode na 295 K pod uslovima reakcija drugog reda. Uočeni rezultati pokazuju da brzina supstitucije snažno zavisi ...Aleksandar Mijatović, Biljana Šmit, Ana Rilak, Biljana Petrović, Dragan Čanović, Živadin D. Bugarčić. "NMR kinetic studies of the interactions between [Ru(terpy)(bipy)(H2O)]2+ and some sulfur-donor ligands" in Inorganica Chimica Acta, Elsevier BV (2012). https://doi.org/10.1016/j.ica.2012.09.016
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Hydrogeochemical distribution of Ca and Mg in groundwater in Serbia
Petar Papić, Jovana Milosavljević, Marina Ćuk, Rastko Petrović . "Hydrogeochemical distribution of Ca and Mg in groundwater in Serbia" in Groundwater: Occurrence and Significance for Human Health, CRC Press, Balkema - Taylor & Francis Group (2014)
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The Nooj System as Module within an Integrated Language Processing Environment
... the search with а NooJ regular expression With regular expressions user can use more general patterns since he/she is not limited to queries using just one or more lemmas. Namely, the query can have a more general form, such as:, where represents all relational adjectives ...
... Pavlović-Lažetić G., Vitas D., Obradović I.: Using Textual and Lexical Resources in Developing Serbian Wordnet. Romanian Journal of Information Science and Technology, Romanian Academy, Publishing House of the Romanian Academy, vol. 7, No. 1-2, pp. 147- 161, (2004) Krstev C., Vitas D., Stanković ...
... Silberztein, M. NooJ Manual, Université de Franche-Comté (2007) Tufiş, D. ed. 2004. Special Issue on BalkaNet Project, Romanian Journal on Information Science and Technology. Bucureşti: Publishing house of the Romanian academy. TMX 1.4b Specifacion, OSCAR Recommendation, 26 april 2005, http://www.lisa ...Ranka Stanković, Duško Vitas, Cvetana Krstev. "The Nooj System as Module within an Integrated Language Processing Environment" in Proceedings of the 2007 International Nooj Conference, Cambridge Scholars Publishing (2008)
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Some examples of interactions between certain rare earth elements and soil
... soil techniques (1973) 73 16. D. P. Gangwar, M. Baskar, Texture determination of soil by hydrometer method for forensic purpose, Central Forensic Science Laboratory, Chandigarh (2019) (http://dx.doi.org/10.13140/RG.2.2.16057.60001) 17. J. Isailović, Freundlich adsorption isotherms for some rare earth ...
... 1177%2F0734242X04042146) 23. J. U. Keller, R. Staudt, (2005). Gas adsorption equilibria: experimental methods and adsorptive isotherms. Springer Science & Business Media, 1-402 (ISBN 978-0-387- 23598-1) 24. A. S. Erses, M. A. Fazal, T. T. Onay, W. H. Craig, J. Hazard. Mater. 121 (2005 ) 223 (https://doi ...Zlatko Nikolovski, Jelena Isailović, Dejan Jeremić, Sabina Kovač, Ilija Brčeski. "Some examples of interactions between certain rare earth elements and soil" in Journal of the Serbian Chemical Society, National Library of Serbia (2021). https://doi.org/10.2298/JSC211006095N
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Effects of external noise on threshold-induced correlations in ferromagnetic systems
Dragutin Jovković, Sanja Janićević, Svetislav Mijatović, Lasse Laurson, Đorđe Spasojević. "Effects of external noise on threshold-induced correlations in ferromagnetic systems" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.062114
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Hidrodinamička analiza procesa starenja bunara sa horzontalnim drenovima na beogradskom izvorištu podzemnih voda
Đorđije M. Božović (2023)Predmet istraživanja doktorske disertacije su bunari sa horizontalnim drenovima beogradskog izvorišta podzemnih voda, drugog najvećeg izvorišta ovog tipa na svetu, čiji je režim rada opterećen procesima intenzivnog starenja prisutnog od samog početka formiranja izvorišta, početkom 1950‒ih godina. Istraživanja sprovedena u okviru izrade disertacije su imala za cilj definisanje nove metodologije izučavanja procesa mehaničkog i biohemijskog kolmiranja drenova izradom detaljnih 3D numeričkih hidrodinamičkih modela, upotrebom postojećih, dostupnih i široko rasprostranjenih računarskih programa. Istraživanja su realizovana simulacijom ostvarenog režima podzemnih voda ...modeliranje podzemnih voda, hidrauličke karakteristike drenova, koeficijent propusnosti drenova, prifilterska zona drena, hidraulički otpori na drenovima, kolmiranje drenova, ulazne brzine podzemnih voda, MODFLOW, CLN Package... groundwater flow model for Pali Area, India. African Journal of Environmental Science and Technology, 5 (12), 1085‒1092 DOI: 10.5897/AJEST11.220 195 Sophocleous, M., 2002. Interactions between groundwater and surface water: the state of the science. Hydrogeology Journal, 10, 52–67. DOI: 10.1007/s10040- ...
... 2006. Monitoring Clogging of a RBF‒System at the River Enns, Austria; Hubbs, S.A. (Ed.), Riverbank Filtration Hydrology. Nato Science Series: IV: Earth and Environmental Sciences, vol 60. Springer, Dordrecht. DOI: 10.1007/978-1-4020-3938-6_12 217 Williams, E.B., 1981. Fundamental concepts of well ...
... r Vistas, version 6; Command reference for groundwater vistas, version 6. Environmental Simulations International, Ltd. 182 Rumbaugh, J.O., Rumbaugh, D.B., 2020.Guide to using Groundwater Vistas, Version 8. Environmental Simulations International, Ltd. 183 Rushton K.R., 2006. Groundwater hydrology: ...Đorđije M. Božović. Hidrodinamička analiza procesa starenja bunara sa horzontalnim drenovima na beogradskom izvorištu podzemnih voda, Beograd : [Đ. Božović], 2023