Lokhande, R.S., and P.U. Singare. “Study on Variation of Equlibrium Constant Insome Uni-Bivalent Ion Exchange Systems”. Asian Journal of Chemistry 13, no. 1 (March 30, 2010): 20–26. Accessed August 26, 2024. https://asianpubs.org/index.php/ajchem/article/view/22521.