[1]
C. Pujiastuti, K. Sumada, Y. Ngatilah, D. I. Putri, and N. N. W. Triana, “Implementation of Freundlich Equation Absorption of Calcium and Magnesium Ions on Saturated Salt Solution”, Nusantara Sci. Tech. Proc., pp. 242–248, Apr. 2019, Accessed: Jul. 31, 2025. [Online]. Available: https://nstproceeding.com/index.php/nuscientech/article/view/107