VALIDATED RP-HPLC METHOD FOR THE DETERMINATION OF IVABRADINE HYDROCHLORIDE IN PHARMACEUTICAL FORMULATION. International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 9, n. 5, p. 228–233, 2017. DOI: 10.25004/IJPSDR.2017.090505. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/563.. Acesso em: 22 oct. 2025.