KRISHNA REDDY, B.; JAYA KUMAR, C.; SUBRAMANYAM SARMA, L.; VARADA REDDY, A. Extractive Spectrophotometric Determination of Cobalt(II) with benzildithiosemicarbazone . Asian Journal of Chemistry, [S. l.], v. 9, n. 3, p. 487–492, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/23906. Acesso em: 3 oct. 2024.