M. YOUNIS, F. Preparation of Number of Chalcone Compounds From 6-formyl-5-methoxy-1,3-benzoxathiol. College of Basic Education Research Journal, [S. l.], v. 11, n. 2, p. 711–721, 2012. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39489. Acesso em: 26 oct. 2025.