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Geochemistry of beryllium in the Mariza-east lignite deposit (Bulgaria)

저자Greta M. Eskenazy and Sevdalina P. Valceva

권호055/01

연도2003

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Concentrations and origins of platinum group elements in Late Paleozoic coals of China

저자Shifeng Dai, Deyi Ren, Junying Zhang and Xiaoqiang Hou

권호055/01

연도2003

  • 논문
A stable carbon isotope and biological marker study of Polish bituminous coals and carbonaceous shales

저자Maciej J. Kotarba and Jerry L. Clayton

권호055/02

연도2003

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Determination of elemental affinities by density fractionation of bulk coal samples from the Chongqing coal district, Southwestern China

저자Xinguo Zhuang, X. Querol, F. Plana, A. Alastuey, A. Lopez-Soler and Hua Wang

권호055/02

연도2003

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The geology, petrology, palynology and geochemistry of Permian coal basins in Tanzania: 2. Songwe-Kiwira Coalfield

저자P. Semkiwa, W. Kalkreuth, J. Utting, F. Mpanju and H. Hagemann

권호055/02

연도2003

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Methane and CO2 sorption and desorption measurements on dry Argonne premium coals: pure components and mixtures

저자Andreas Busch, Yves Gensterblum and Bernhard M. Krooss

권호055/02

연도2003

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Petrography and geochemistry of Carboniferous coal seams in the Donets Basin (Ukraine): implications for paleoecology

저자R. F. Sachsenhofer, V. A. Privalov, A. Izart, M. Elie, J. Kortensky, E. A. Panova, A. Sotirov and M. V. Zhykalyak

권호055/02

연도2003

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