Agrwal, O., Khatkar, S., Chand, S., & Verma, K. (2010). Amperometric Determination of V(V), Cr(III), Mn(VII), Cr(VI) and Fe(III) with 3-Mercaptopropanoic Acid . Asian Journal of Chemistry, 5(4), 1041–1046. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24971