R.K. RAO, T.V.; SHAW, A.K. Mixed Ligand Complexes of Magnesium and Calcium . Asian Journal of Chemistry, [S. l.], v. 8, n. 2, p. 207–210, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/24047. Acesso em: 13 apr. 2025.