Narmada, Athuppakam, and Sujatha S. “Formulation and In-Vitro Evaluation of Pindolol Tablets for Buccal Drug Delivery System”. Asian Journal of Medical and Pharmaceutical Sciences 11, no. 1 (September 9, 2023): 29–34. Accessed July 2, 2026. https://pharmaresearchlibrary.org/journals/index.php/ajmps/article/view/366.