Претрага
507 items
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Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду
... A., MARINKOVIĆ S., POPOV S., TOMANEC R., TRIFUNOVIĆ P., 1998: Investigation of the use of magnesium natrate salt solution in soler cement production. Chemical Industry, Journal of the Federation of Chemists and Technologists of Yugoslavia, Vol. 51, Nо 12, p. 513–517., Beograd. MARINKOVIĆ S., POPOV ...
... 374–377, D-79042 Freiburg. MARINKOVIĆ S., POPOV S., KOSTIĆ-PULEK A., TRIFUNOVIĆ P., ĐINOVIĆ J., 2003: The possibilities of Fly Ash and FGD gypsum Utilization in Manufacturing of Building Products. Tile & Brick International, Volume 19, No 6, p.398–403. MARINKOVIĆ S., KOSTIĆ-PULEK A., POPOV S. ...
... Др РУДОЛФ ТОМАНЕЦ, редовни професор KOSTIĆ-PULEK A., MARINKOVIĆ S., POPOV S., TOMANEC R., 1992: A study on se- lenite hydrothermal dehydration. Journal of the Serbian Chemical Society, 57 (11), pp. 773–783. KOSTIĆ-PULEK A., MARINKOVIĆ S., TOMANEC R., LOGAR M., 1994: The influence of magnesium ...главни и одговорни уредник Душан Поломчић. Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду, Београд : Универзитет у Београду, Рударско-геолошки факултет, 2016
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Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija
Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko (2010)Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko. "Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija" in Zbornik radova XXXVII Simpozijuma o operacionim istraživanjima Symopis, 21-24.09.2010. - no. -, Tara, Srbija:Ministarstvo odbrane Republike Srbije (2010): 647-650. https://doi.org/-
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Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of Podbracan
Milutinovic Aleksandar, Ganic Aleksandar, Diyab Rayes Thamer, Tokalic Rade, Ganic Meri. "Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of Podbracan" in REM - Revisita Esccola des Minas 3 no. 68, Ouro Preto, Brazil:MG : Escola de Minas (2015): 323-330. https://doi.org/http://dx.doi.org/10.1590/0370
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Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan”
... 2023-10-14 03:41:00 Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan” Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду ...
... Београду [ДР РГФ] Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan” | Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić | Revista Escola de Minas, School of Mines Magazine | 2015 | | http://dr.rgf.bg.ac. ...
... bauxite mine, mine surveying, a priori accu- racy assessment. Aleksandar Milutinovic Associate professor University of Belgrade Faculty of Mining and Geology Mining Department Belgrade - Serbia aleksandar.milutinovic@rgf.bg.ac.rs Aleksandar Ganic Full professor University of Belgrade Faculty of Mining ...Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić. "Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan”" in Revista Escola de Minas, School of Mines Magazine, Sao paulo, Brasil : SciELO (2015)
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Determination of oxygen surface groups on biochars using Boehm-titration method
Krstić D. Aleksandar, Lolić Đ. Aleksandar, Ilić Marija, Mijatović Aleksandar, Zlatanović J. Snežana, Nedić P. Zoran, Pavelkić M. Vesna (2015)Krstić D. Aleksandar, Lolić Đ. Aleksandar, Ilić Marija, Mijatović Aleksandar, Zlatanović J. Snežana, Nedić P. Zoran, Pavelkić M. Vesna. "Determination of oxygen surface groups on biochars using Boehm-titration method" in 52. savetovanje Srpskog hemijskog društva, Belgrade, Serbia (2015): 16
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О сопротивлении угля при резании в условиях подводной добычи
Gojković Nebojša, Čebašek Vladimir, Слободан Вуйич, Miljanović Igor, Александар Петровски, Milutinović Aleksandar (2011)Gojković Nebojša, Čebašek Vladimir, Слободан Вуйич, Miljanović Igor, Александар Петровски, Milutinović Aleksandar. "О сопротивлении угля при резании в условиях подводной добычи" in Всероссийская научная конференция „Геодинамика и напряженное состояние недр земли“, посвящена 80-летию академика М. В. Курлени, 3-6.10.2011 - no. -, Новосибирск, Россия:Институт горного дела Новосибирского научного центра Сибирского отделения Российской академии наук, Новосибирск (2011): 191-195. https://doi.org/-
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Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series
Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić (2021)Underground mining engineers and planners in our country are faced with extremely difficult working conditions and a continuous shortage of money. Production disruptions are frequent and can sometimes last more than a week. During this time, gate road support is additionally exposed to rock stress and the result is its progressive deformation and the loss of functionality of gate roads. In such an environment, it is necessary to develop a low-cost methodology to maintain a gate road support system. ...deformacije podgrade, lasersko skeniranje, višekanalna singularna spektralna analiza, prognoza, klasterisanje fuzzy vremenskih serija... Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series Luka Crnogorac *, Rade Tokalić, Zoran Gligorić , Aleksandar Milutinović, Suzana Lutovac and Aleksandar Ganić ���������� ������� Citation: Crnogorac, L.; Tokalić, R.; Gligorić, Z.; Milutinović, A.; Lutovac, S.; Ganić, ...
... Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series Luka Crnogorac *, Rade Tokali¢é, Zoran Gligori¢é Aleksandar Ganié check for updates Citation: Crnogorac, L.; Tokali¢, R.; Gligori¢, Z.; Milutinovié, A.; Lutovac, S.; Gani¢, A. Gate Road Support Deformation ...
... distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by / 4.0/). , Aleksandar Milutinovié, Suzana Lutovac and Faculty of Mining and Geology, University of Belgrade, DuSina 7, 11000 Belgrade, Serbia; rade.tokalic@rgf.bg.ac ...Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić. "Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series" in Energies, MDPI (2021). https://doi.org/https://doi.org/10.3390/en14123710
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Ground surface subsidence monitoring using sentinel-1 in the “Kostolac” open pit coal mine
Zoran Gojković, Milan Kilibarda, Ljiljana Brajović, Miloš Marjanović, Aleksandar Milutinović, Aleksandar Ganić (2023)Open pit coal mining affects surrounding populated areas, resulting in terrain surface deformation. Surface deformation should be monitored as often as possible to control deformations and prevent potential incidents. This paper analyzes time series deformation estimated from the Sentinel-1 satellite images using the Persistent Scatterer Interferometry method to monitor subsidence rates caused by open pit mining activities. It is possible to measure deformations using classical geodetic methods, but those are rarely used in practice because they are time-consuming and ...Zoran Gojković, Milan Kilibarda, Ljiljana Brajović, Miloš Marjanović, Aleksandar Milutinović, Aleksandar Ganić. "Ground surface subsidence monitoring using sentinel-1 in the “Kostolac” open pit coal mine" in Remote Sensing (2023). https://doi.org/10.3390/rs15102519
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Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)
Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik (2023)The behaviour and stability of arsenopyrite largely depend on its crystal structure, but studies of crystallography and structural defects are scarce. For clarification, we investigated a series of natural arsenopyrite crystals from the polymetallic Pb-Zn-(±Cu,Ag,Au,Sb,Bi,W) Šumadija-Kopaonik ore district (Serbia) by powder X-ray diffraction (XRPD). Among them, samples from the Drenjak gold mineralisation showed near-stoichiometric FeAsS composition and were further investigated by conventional and high-resolution transmission electron microscopy methods. TEM revealed abundant planar crystallographic defects and epitaxial surface oxide layer ...Inorganic Chemistry, Condensed Matter Physics,General Materials Science, General Chemical Engineering, crystal structure, FeAsS, oxidation, TEM, XRPD... hy and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia) Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду ...
... y and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia) | Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik | Crystals | 2023 | | 10.3390/cryst13020278 http://dr.rgf.bg.ac.rs/s/repo/it ...
... and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia) Ivana Jelić *, Aleksandar Pačevski !, Aleksandar Kremenović 10, Aleš Šoster Ž*, Andreja Šestan 305 and Janez Zavašnik *05 Q check for updates Citation: Jelić, L; Pačevski, A.; ...Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik. "Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)" in Crystals, MDPI AG (2023). https://doi.org/10.3390/cryst13020278
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Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima
Aleksandar M. Mijatović, Jovana Bogojeski. "Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima" in Hemijski pregled, Srpsko hemijsko društvo (2017)
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An Italian-Serbian Sentence Aligned Parallel Literary Corpus
This article presents the construction and relevance of an Italian-Serbian sentence-aligned parallel corpus, delving into the aligned sentences in order to facilitate effective translation between the two languages. The parallel corpus serves as a valuable resource for language experts, researchers, and language enthusiasts, fostering a deeper understanding of linguistic nuances and cultural expressions. By bridging the gap between Serbian and Italian, this corpus opens new avenues for cross-cultural communication and collaboration, and ultimately contributes to the improvement of language-related ...Saša Moderc, Ranka Stanković, Aleksandra Tomašević, Mihailo Škorić. "An Italian-Serbian Sentence Aligned Parallel Literary Corpus" in Review of the National Center for Digitization, Belgrade : Faculty of Mathematics, University of Belgrade (2023). https://doi.org/10.5281/zenodo.11203388
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Formiranje fuzzy verbalnog modela procesa pripreme mineralnih sirovina
Miljanović Igor, Petrovski Aleksandar, Benović Tomo, Maksimović Svetomir, Milutinović Aleksandar, Josipović Pejović Milena (2010)Miljanović Igor, Petrovski Aleksandar, Benović Tomo, Maksimović Svetomir, Milutinović Aleksandar, Josipović Pejović Milena. "Formiranje fuzzy verbalnog modela procesa pripreme mineralnih sirovina" in Zbornik radova XXXVII Simpozijuma o operacionim istraživanjima Symopis, 21-24.09.2010. - no. -, Tara, Srbija:Ministarstvo odbrane Republike Srbije (2010): 643-646. https://doi.org/-
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Fuzzy model of a multigrade structure for support of decision-making and management in mineral processing
Vujić Slobodan, Miljanović Igor, Benović Tomo, Milutinović Aleksandar, Petrovski Aleksandar, Josipović Pejović Milena (2011)Vujić Slobodan, Miljanović Igor, Benović Tomo, Milutinović Aleksandar, Petrovski Aleksandar, Josipović Pejović Milena. "Fuzzy model of a multigrade structure for support of decision-making and management in mineral processing" in Proceedings of the 35th APCOM Symposium, Wollongong, Australia - no. -, Wollongong, Australia:University of Wollongong, Australia (2011): 485-490. https://doi.org/-
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Influence of GPS telemetry on increasing the energetic efficiency and decreasing technical technological risks at open pit mines
Vujić Slobodan, Miljanović Igor, Milutinović Aleksandar, Gajić Grozdana, Petrovski Aleksandar, Josipović Pejović Milena (2011)Vujić Slobodan, Miljanović Igor, Milutinović Aleksandar, Gajić Grozdana, Petrovski Aleksandar, Josipović Pejović Milena. "Influence of GPS telemetry on increasing the energetic efficiency and decreasing technical technological risks at open pit mines" in Proceedings of the 4th Balkan Mining Congress BALKANMINE 2011, 18-20.10.2011 - no. -, Ljubljana, Slovenia:Velenje Coal Mine, Slovenia, University of Ljubljana, Faculty of Natural Sciences and Engineering (2011): 273-276. https://doi.org/-
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Diversity and biodeteriorative potential of bacterial isolates from deteriorated modern combined-technique canvas painting
Pavić Aleksandar, Ilić-Tomić Tatjana, Pačevski Aleksandar, Nedeljković Tatjana, Vasiljević Branka, Morić Ivana (2015)Pavić Aleksandar, Ilić-Tomić Tatjana, Pačevski Aleksandar, Nedeljković Tatjana, Vasiljević Branka, Morić Ivana. "Diversity and biodeteriorative potential of bacterial isolates from deteriorated modern combined-technique canvas painting" in International Biodeterioration & Biodegradation 97, :Elsevier (2015): 40-50. https://doi.org/10.1016/j.ibiod.2014.11.012
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Manganese mineralization in andesites of Brestovačka Banja, Serbia: evidence of sea-floor exhalations in the Timok Magmatic Complex
Pačevski Aleksandar, Cvetković Vladica, Šarić Kristina, Banješević Miodrag, Hoefer Heidi Eva, Kremenović Aleksandar (2016)Pačevski Aleksandar, Cvetković Vladica, Šarić Kristina, Banješević Miodrag, Hoefer Heidi Eva, Kremenović Aleksandar. "Manganese mineralization in andesites of Brestovačka Banja, Serbia: evidence of sea-floor exhalations in the Timok Magmatic Complex" in Mineralogy and Petrology 110, :Springer-Verlag Wien (2016): 491-502. https://doi.org/10.1007/s00710-016-0425-7
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Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija
Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić (2015)Biougalj se dobija pirolizom iz organskog otpada. Smatra se ,,modifikatorom'' zemljišta i koristi se kao đubrivo i kao rezervoar za skladištenje ugljenika. Kvantifikacija funkcionalih grupa je važna zbog hemijske reaktivnosti biougljeva koji imaju uticaj na svojstva zemljišta. U istraživanju su korišćena 3 uzorka biouglja različitog porekla i jedan referentni, aktivni ugalj. Sadržaj kiselih funkcionalnih grupa je određivan titracijom po Boehm-u na dva načina: uvođenje N2 tokom titracije i tretman sa BaCl2. Optimizovan je način pripreme tri Boehm ova rastvora ...... 2023-06-13 17:28:30 Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić Дигитални репозиторијум Рударско-геолошког ...
... [ДР РГФ] Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija | Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić | 52. savetovanja Srpskog hemijskog društva | ...
... bg.ac.rs Odredivanje sadrzaja kiselih funkcionalnih grupa na povréini biougljeva primenom Boehm-ovih titracija Aleksandar D. Krstié, Aleksandar D. Lolié, Marija A. li, Aleksandar M. Mijatovi¢*, ‘Snezana J. Zlatanovi¢'*, Zoran P. Nedi¢***, Vesna M. Pavelki¢**** Hemijski fakultet, Univerzitet u ...Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić. "Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija" in 52. savetovanja Srpskog hemijskog društva, Srpsko hemijsko društvo (2015)
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Elektromagnetska sprega sistema litosfera-atmosfera-jonosfera
Aleksandra B. Kolarski (2016-08-25)Radio talasi vrlo niskih frekvencija VLF (eng. Very Low Frequency) frekventnog opsega od 3 do 30 kHz, koji se prostiru talasovodom Zemlja-jonosfera (50 -90 km) su, kao što je poznato, efikasni i nezamenljivi u osmatranju pojava u niskoj jonosferi, sa tla...prostiranje talasa vrlo niskih frekvencija, talasovod Zemlja-jonosfera, globalno električno kolo, atmosfersko električno pražnjenje, kratkotrajne svetlosne pojave... COUPLING IN LITHOSPHERE-ATMOSPHERE- IONOSPHERE SYSTEM Doctoral Dissertation Belgrade, 2016 Mentori: 1. dr Boban Marinković, vanredni profesor uža naučna oblast: matematika i informatika Univerzitet u Beogradu, Tehnološko-metalurški fakultet 2. dr Vesna Damnjanović ...
... profesor uža naučna oblast: osnove tehničke fizike Univerzitet u Beogradu, Rudarsko-geološki fakultet Članovi komisije: 1. dr Boban Marinković, vanredni profesor uža naučna oblast: matematika i informatika Univerzitet u Beogradu, Tehnološko-metalurški fakultet 2. dr Vesna Damnjanović ...
... Коларски ЕЛЕКТРОМАГНЕТСКА СПРЕГА СИСТЕМА ЛИТОСФЕРА-АТМОСФЕРА-ЈОНОСФЕРА Александра Б. Коларски 22. 04. 2016. Г297 Геологија др Бобан Маринковић, ванр. проф. и др Весна Дамњановић, ванр. проф. Прилог 3. Изјава о коришћењу Овлашћујем Универзитетску библиотеку „Светозар Марковић“ ...Aleksandra B. Kolarski. "Elektromagnetska sprega sistema litosfera-atmosfera-jonosfera" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-08-25)
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Hidrotermalne alteracije kao kontrolni faktor mineralizacije u ležištu bakra Borska reka
Jovana Mirčeta (2024)Rudno polje Bor kome pripada rudno telo Borska reka se nalazi u severnom delu Borsko- Srednjegorske zone Karpato-balkanske metalogenetske provincije. Ležište Borska Reka se nalazi u krajnjim severozapadnim delovima rudnog polja Bor. Smešteno je u intenzivno izmenjenim andezitima i njihovim piroklastitima. Relativno je jednostavne građe. Ležište Borska reka genetski pripada grupi hidrotermalnih ležišta, klasi porfirskih ležišta bakra i zlata. Sastavni je deo velikog hidrotermalnog rudonosnog sistema Bor, koji je po uslovima stvaranja i tipovima rudne mineralizacije sličan hidrotermalnom rudonosnom ...... the Bor ore district /International symposium „The European copper deposits Guide for field excursions, p. 15-38, Bor. 11) „Maksimović M., Marinković V., 2022: Elaborat o resursima i rezervama bakra i zlata u ležištu Borska reka do nivoa -800 m n.v., sa stanjem na dan 30.06.2021. god — Institut ...Jovana Mirčeta. Hidrotermalne alteracije kao kontrolni faktor mineralizacije u ležištu bakra Borska reka, 2024
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Risks in optimization of consumables supplies in mining
Vujić Slobodan, Boševski Stefko, Miljanović Igor, Petrovski Aleksandar, Milutinović Aleksandar, Čebašek Vladimir, Gajić Grozdana (2011)Vujić Slobodan, Boševski Stefko, Miljanović Igor, Petrovski Aleksandar, Milutinović Aleksandar, Čebašek Vladimir, Gajić Grozdana. "Risks in optimization of consumables supplies in mining" in Proceedings of 22nd International Mining Congress, Ankara, Turkey, Ankara, Turkey:UCTEA,The Chamber of Mining Engineers of Turkey (2011): 29-34