Triboelectrification characteristics of associated minerals in coal
GUO Jian, DONG Kezeng, HUANG Zhengliang, WANG Jingdai, YANG Yongrong, WANG Fang
CIESC Journal . 2014, (10): 3776 -3782 .  DOI: 10.3969/j.issn.0438-1157.2014.10.005