VASHI, R.T.; SHELAT, C.D. Transition Metal Complexation Studies on Heterocyclic Ligands. Asian Journal of Chemistry, [S. l.], v. 22, n. 3, p. 1745–1750, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/11331. Acesso em: 23 jul. 2024.