A discussion on the origin of  witherite deposits in largescale barium metallogenic belt, southern Qinling Mountains, China: Evidence from individual fluid inclusion.
LIU Jia-Jun, TUN Qing-Hua, LIU Zhen-Jiang, SU Wen-Chao, WANG Jian-Beng
Earth Science Frontiers . 2010, (2): 222 -238 .