SAHAY, Anup. Studies on Arylhydrazones Part XV: Reduction of Ethyl 2,3-dioxo-2-o-nitrophenylhydrazono Butyrate . Asian Journal of Chemistry, [S. l.], v. 10, n. 4, p. 735–739, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/23713. Acesso em: 3 oct. 2024.