LIMPA, S. I.; ISLAM, Z.; REZA, M. S. Comparative Evaluation of Bromhexine HCl Mucoadhesive Microspheres Prepared by Anionic, Cationic and Nonionic Polymers. Bangladesh Pharmaceutical Journal, [S. l.], v. 23, n. 2, p. 117–124, 2020. DOI: 10.3329/bpj.v23i2.48331. Disponível em: https://banglajol.info/index.php/BPJ/article/view/48331. Acesso em: 17 jul. 2024.