E. E. Etim, H. Anas, S. Yakubu, L. J. Moses, and H. S. Samuel, “Kinetics, Thermodynamics, and Isotherm Properties of Lead & Silver Metal Ions Removal from Aqueous Solution Using Tea Leaves and Tea Fibers (Camellia sinensis)”, USci, vol. 4, no. 1, pp. 73–85, Feb. 2025.