K. V. paliwal, “Cation Exchange Equilibria in Na-K-Ca-Mg Systems of some clay Minerals”, JSWC, vol. 14, no. 3 & 4, Jul. 2022, Accessed: Jul. 03, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/JSWC/article/view/126353