SARI, Retno; PARAMANANDANA, Abhimata; WULANDARI, Liza Ayu; SETYAWAN, Dwi; PRATIWI, Agus. Physicochemical Characterization and Drug Release Behavior of Theophylline with Chitosan–Alginate Polyelectrolyte Complexes Microparticle. Iranian Journal of Pharmaceutical Sciences, [S. l.], v. 22, n. 1, p. 309–316, 2026. DOI: 10.22037/ijps.v22i1.51511. Disponível em: https://journals.sbmu.ac.ir/index.php/ijps/article/view/51511. Acesso em: 11 oct. 2026.