@article{yjycl2108474121081716738, title = {试论某工程磷矿爆破设计及安全管理}, author = {郭梦恺}, journal = {冶金与材料}, year = {2019}, number = {2}, pages = {178--178}, issn = {2096-4854}, url = {https://yjycl.hljsm.org.cn/articles/2108474121081716738}, }