Spectroscopic and biological studies of mixed ligand complexes of transition metal (II) ions with chloroquine and ketoprofen. Sana’a University Journal of Applied Sciences and Technology, [S. l.], v. 2, n. 1, p. 53–64, 2024. DOI: 10.59628/jast.v2i1.801. Disponível em: https://journals.su.edu.ye/index.php/jast/article/view/801. Acesso em: 4 may. 2026.