DHARA B. PATEL and MADHABHAI M. PATEL (2010) “Formulation and Development of Mucoadhesive Tablet of Diltiazem Hydrochloride”, International Journal of Pharma and Bio Sciences, 1(2), pp. 1–14. Available at: https://ijpbs.net/index.php/journal/article/view/197 (Accessed: 23 July 2026).