M. DAOUD, K.; N. ALI, A.; A. AHMED, A. Synthesis of 2-(3-chloro-4-nitro-1-benzothien-2-yl)-1,3,4-oxadiazole-1,3,4-thiadiazole and 5-(3-chloro-4-nitro-1-benzothien-2-yl)-4H-1,2,4-triazole-3-thiol. Journal of Education and Science, [S. l.], v. 23, n. 4, p. 19–26, 2010. DOI: 10.33899/edusj.2010.59245. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/42502. Acesso em: 5 sep. 2025.