Synthesis And Characterization Of Some New Metal Complexes Of Ethyl Cyano (2-Methyl Carboxylate Phenyl Azo Acetate). Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 26, n. 2, p. 178–187, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/463.. Acesso em: 4 may. 2024.