STRUCTURAL CHARACTERIZATION OF AROMATIC FRACTIONS OF SOME TYPICAL SOLVENT REFINED COALS USING MASS SPECTROMETRIC TECHNIQUES
1988 ◽
Vol 6
(6)
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pp. 723-724
2014 ◽
Vol 28
(19)
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pp. 2089-2100
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1996 ◽
Vol 10
(1)
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pp. 74-81
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Keyword(s):
2016 ◽
Vol 128
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pp. 253-263
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2019 ◽
Vol 411
(10)
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pp. 1957-1977
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2007 ◽
Vol 390
(2)
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pp. 503-510
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2010 ◽