Development and validation of analytical methodology for quantification of propranolol hydrochloride in a multiparticulate biphasic system by UV-vis spectrophotometry. Acta Sci. Technol. [Internet]. 1º de janeiro de 2018 [citado 7º de junho de 2026];40(1):e30754. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/30754