Chavan, J.D., and V.P. Joshi. “Spectrophotometric Determination of Micro Amounts of Gold(III) Using Cyclopentane-Spiro-2´ -(1-Methyl-2´ ,4&Acute; -Dithio)-S-Triazine ”. Asian Journal of Chemistry 4, no. 2 (March 30, 2010): 361–363. Accessed July 24, 2024. https://asianpubs.org/index.php/ajchem/article/view/25051.