D.GOPALA KRISHNA; N.DEVANNA; K.B.CHANDRASEKHAR. Comparative study of cobalt (ii) using 4-hydroxy 3, 5 dimethoxy benzaldehyde 4-hydroxy benzoyl hydrazone and cinnamaldehyde 4-hydroxy benzoylhydrazone in presence of micellar medium by spectrophotometry. International Journal of Pharma and Bio Sciences, [S. l.], v. 2, n. 1, p. 341–354, 2011. Disponível em: https://ijpbs.net/index.php/journal/article/view/555. Acesso em: 23 jul. 2026.