盐酸苯环壬酯片的酸性色素比色法及其溶出度测定
王维贤;高立军;杨造萍
Acid dye spectrophotometry method for drug content and determination of dissolution of phencynonate hydrochloride tablets
Wng Weixin
中国药学杂志 . 2000, (04): 265 -267 .