@article{yjycl2108474165000273921, title = {河北某地锰银矿选银试验研究}, author = {于浩 and 康杰}, journal = {冶金与材料}, year = {2025}, number = {10}, pages = {42--44}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474165000273921}, }