Journal of Northeastern University(Natural Science)
Research on Tannic Acid as Depressant for Galena and Pyrite
QIU Xian-hui， SUN Chuan-yao， QIU Ting-sheng
Journal of Northeastern University Natural Science . 2015, (1): 124 -128 .  DOI: 10.12068/j.issn.1005-3026.2015.01.027