Yan Chunhua, Zhang Yawen, Liao Chunsheng, Jia Jiangtao, Wang Jianfang and Li Biaoguo, "Application of the phase transfer catalysis in rare earth solvent extraction", 《Value Adding Through Solvent Extraction》, 1, 721-726, (1996)

Chunsheng Liao, Chunhua Yan, Jianfang Wang, Jiangtao Jia, Song Gao, Biaoguo Li, Guangxian Xu, "Theory of countercurrent extraction XI. Caculation for inconstant mixed extraction factor system in rare earth separation", 《Value Adding Through Solvent Extraction》, 2, 1103-1108, (1996)

Yan Chunhua, Liao Chunsheng, Li Biaoguo Xu Guangxian, "The Separation Processes of Main Minerals in China, Proc. 3rd ICREDA (Plenary Lecture)", J. Rare Earths (Special Issue), 1, 16, (1995)

Yan Chunhua, Zhang Yawen, Gao Song, Li Biaoguo, Huang Chunhui, Xu Guangxian, "Synthesis and Structure of Tributyl-ammonium Hexanitrate Lanthanum", J. Alloys and Compounds, 225, 385-389, (1995)

张亚文, 严纯华, 李标国, 黄春辉, 徐光宪, 马哲生, 唐春红, “稀土季铵盐配合物的研究VI. 四硝酸二硫氰酸合钕酸四丁基铵的合成、表征和晶体结构”, 高等学校化学学报, 16(7), 997-1002, (1995)

Yi Tao, Yan Chunhua, Li Biaoguo, Li Jie, Zhu Guobin, Du Qiyun, Wang Lisheng, Hu Xiaoping, "Transport Behaviour of La³⁺ with Flat-Sheet-Sandwich Supported Liquid Membrane Extraction System", J. Rare Earths, 13(2), 81-84, (1995) ; 中国稀土学报, 13(3), 197-200, (1995)

杜启云, 王利生, 胡新萍, 严纯华, 李标国, 易涛, 朱国斌, 李洁, “几种新型的支撑液膜组件的结构形式”, 水处理技术, 21(5), 249-252, (1995)

严纯华, 张亚文, 高松, 李标国, 黄春辉, 徐光宪, “稀土叔铵盐配合物的研究I. 六硝酸合镧酸三丁基铵的合成、表征和结构”, 中国稀土学报, 13(2), 97-102, (1995)