MOHMMAD FADIL AL-EMAM, L. Comparative studies on Effect of Cations and Anions on controlled Release of Centchroman From Chitosan Microspheres. Journal of Education and Science (JES), [S. l.], v. 23, n. 4, p. 44–51, 2010. DOI: 10.33899/edusj.2010.59246. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24380. Acesso em: 7 aug. 2025.