河北承德某难选铅锌矿工艺矿物学研究及影响浮选因素分析.

Autor: 秦广林
Zdroj: Multipurpose Utilization of Mineral Resources / Kuangchan Zonghe Liyong; 2024, Vol. 45 Issue 4, p99-103, 5p
Databáze: Complementary Index