Antioxidant, Antimicrobial and Spectroscopic Discussion of Guanine Azo Ligand with Cu(II) and Ag (I) Complexes. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 36, n. 4, p. 207–220, 2023. DOI: 10.30526/36.4.3134. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/3134.. Acesso em: 20 may. 2024.