基于作业成本法核算的煤炭企业降本增效研究 ——以神东煤炭集团柳塔煤矿为例
孙占朋,杜艳阳
Research on cost reduction and efficiency enhancement of coal enterprises based on activity-based costing ——taking Liuta coal mine of Shendong Coal Group as an example
Sun Zhanpeng,Du Yanyang
煤炭经济研究 . 2018, (4): 69 -76 .