Kun Huang, Jing Chen, Chengfeng Zhang, Zhihong Li, Qinghua Pan, Yan Sun, Shaoxuan Liu, Xuexin Liu, Weihong Li, Zhanlan Yang, Shifu Weng, Tiandou Hu, Yizhuang Xu, Jinguang Wu. Formation of super-concentrated hydrochloric acid in the third phase in tertiary amine N235-PtCl62--HCl system and its influences on the Pt microemulsion extraction. Science China - Chemistry. 2009, 52(11): 1825-1834.