BINDEWALD, E. H.; ROSA-SOBRINHO, J. C.; BERGAMINI, M. F.; MARCOLINO-JÚNIOR, L. H. Simple, fast and inexpensive method for determination of ranitidine hydrochloride based on conductometric measurements. Eclética Química, [S. l.], v. 43, n. 4, p. 37–43, 2018. DOI: 10.26850/1678-4618eqj.v43.4.2018.p37-43. Disponível em: https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/344. Acesso em: 28 sep. 2024.