NUMAN, A. .T.; SULTAN, K. .M.; ABDULLAH, A.S. Complexeation Behavior of CoII, NiII, CuII, ZnII, and CdII Ions Toward Schiff Base Derived From 2, 4 -Dihydroxy Benzaldehyde and O-Phenylene Diamine. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 22, n. 3, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1171. Acesso em: 31 mar. 2025.