Beneficiation Experimental Research and Industrial Application of a Silver-Lead Polymetallic Ore in Henan Province
SUN Jingmin, YANG Ning, HUANG Yehao, LI Cuifen
Mining and Metallurgical Engineering . 2026, (3): 165 -169 .  DOI: 10.3969/j.issn.0253-6099.2026.03.023