SRIVASTAVA, R. S.; AGRAWAL, S. P.; BHARGAVA, H. N. Chemistry of Metal (Benzylidene) Picramate-Part III Benzylidene Picramates of Zinc Cadmium and Mercury. Defence Science Journal, [S. l.], v. 29, n. 2, p. 91–96, 2014. DOI: 10.14429/dsj.29.6485. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6485. Acesso em: 27 oct. 2025.