Authors: Xia, XP Beland, R Miersch, S Houde, D Aboul-Enein, HY

Citation: Xp. Xia et al., Development and validation method for silica determination by spectrophotometry in some herbs and pharmaceutical formulations, ANAL LETTER, 33(3), 2000, pp. 455-463

Authors: Guo, DH Wu, HX Wang, SB Hong, X Wang, J Dai, YS Xia, XP Zhang, YK Zhang, H Tang, YX Yu, CY

Citation: Dh. Guo et al., Study of mechanism of strengthening materials with laser shock processing, SCI CHINA E, 42(3), 1999, pp. 288-293

Authors: Xia, XP Zhang, X

Citation: Xp. Xia et X. Zhang, A hypothesis of lens stem cell involvement in cataract formation, ANN OPHTH G, 31(1), 1999, pp. 18-20