THOMAS, Sali; HARIKUMARAN NAIR, M.L. Synthesis and Spectral Studies of Some Novel Oxovanadium(IV) Complexes of 2,3-Dimethyl-1-Phenyl-4-(2-hydroxy-5-chlorophenylazo)pyrazol-5-one. Asian Journal of Chemistry, [S. l.], v. 17, n. 4, p. 2657–2662, 2016. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/13897. Acesso em: 17 jul. 2024.