@article{yjycl2108474137842155522, title = {双重预防机制在钢铁企业安全管理中的运用}, author = {阚伟}, journal = {冶金与材料}, year = {2021}, number = {4}, pages = {162--163}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474137842155522}, }