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金属矿山地下采空区问题研究现状与展望
程力,刘焕新,朱明德,吴钦正
Current Situation and Prospect of Research on Underground Goaf in Metal Mines
Li CHENG,Huanxin LIU,Mingde ZHU,Qinzheng WU
黄金科学技术 . 2020, (1): 70 -81 .  DOI: 10.11872/j.issn.1005-2518.2020.01.044