[1]
Chigondo, F. , Nyambuya, T. and Chigondo, M. 2013. Removal of Zinc (II) Ions from Aqueous Solution Using Msasa Tree (Brachystegia Spiciformis) Leaf Powder: Equilibrium Studies. Journal of Asian Scientific Research. 3, 2 (Feb. 2013), 140–150.