@article{yjycl2108474128727932930, title = {长距离磷精矿输送管道保护措施研究}, author = {姚森文}, journal = {冶金与材料}, year = {2020}, number = {2}, pages = {54--55}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474128727932930}, }