煤炭资源回收率市场交易可行性分析
谭章禄,刘淑娟,张长鲁
Analysis on Market Transaction Feasibility of Coal Resources Recovery Rate
TAN Zhanglu,LIU Shujuan,ZHANG Changlu
煤炭经济研究 . 2015, (3): 11 -15 .  DOI: A