STABILITY-INDICATING RP-HPLC-UV METHOD FOR ESTIMATION OF IVABRADINE AND METOPROLOL SUCCINATE IN TABLET DOSAGE FORM. INT J OF PHARMA RES BIOMED ANAL [Internet]. 2025 Oct. 1 [cited 2026 Oct. 24];14(4):01-1. Available from: https://ijprba.ijpbcs.com/index.php/ijprba/article/view/36