Fan1 B, Wang2 Y, Yang2 J, Ni2 T, Li1 Q. Spectrophotometric Determination of Tiopronin in Pharmaceutical Samples by Phosphorus Molybdenum Blue. ajc [Internet]. 2014 Jan. 16 [cited 2024 Nov. 24];26(2):331-4. Available from: https://asianpubs.org/index.php/ajchem/article/view/26_3_5