Discussion on the determination of yield of benzene-soluble extract in brown coals by semi-automatic method
WU Zeng-li
WANG Qiu-xiang
CHEN Hui-zhu
ZHU Jiang
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Publication Date:2012-01-01
Pages:3( 8-10 )
Goal Quality and Technology

Goal Quality and Technology

ISSN:1007-7677
Year, Vol.(Issue):2012,(3)