@article{yjycl2108474120343519233, title = {煤矿地质勘探现状及勘探技术的分析}, author = {秦先进}, journal = {冶金与材料}, year = {2019}, number = {2}, pages = {86--87}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474120343519233}, }