METI MENGISTU MELESE; FEDLU KEDIR SABIR; HADGU HAILEKIROS BELAY. Potentiometric Studies On The Formation Equilibria Of Ternary Complexes Of Lead (Ii), Cad-mium (Ii), And Mercury (Ii) With Maleic Acid And L-Phenylalanine In Dimethylformamide-Water Mixture . International Journal of Pharmaceutics and Drug Analysis, [S. l.], v. 6, n. 12, p. 621-632, 2018. Disponível em: https://www.ijpda.org/index.php/journal/article/view/415. Acesso em: 2 sep. 2026.