H. SULTAN, A.; اسماء. Synthesis and Identification of some Benzoxazole Derivatives via Mannich Reaction. Rafidain Journal of Science, [S. l.], v. 25, n. 6, p. 49–54, 2025. DOI: 10.33899/rjs.2014.131349. Disponível em: https://ojs.uomosul.edu.iq/index.php/rsci/article/view/12891. Acesso em: 13 aug. 2025.