Ananda, S., Ravi J.D. Saldanha, and B.M. Venkatesha. 2010. “Kinetics and Mechanism of Oxidation of Indigocarmine by N-Sodio-N-Bromobenzenesulphonamide (Bromamin-B) in Acid Buffer Medium ”. Asian Journal of Chemistry 10 (3):484-92. https://asianpubs.org/index.php/ajchem/article/view/23663.