@article{yjycl2108474124160335874, title = {煤矿安全通风管理及其事故防范对策}, author = {冯景}, journal = {冶金与材料}, year = {2019}, number = {4}, pages = {196--196}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474124160335874}, }