@article{yjycl2108474130728615938, title = {水工环地质灾害的问题与防治途径}, author = {庞航}, journal = {冶金与材料}, year = {2020}, number = {3}, pages = {197--198}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474130728615938}, }