S.VIJAYA KUMAR, B.STEPHEN RATHINARAJ, and GANESH SHESHRAO BANGALE. 2010. “Preformulation Study of Buccoadhesive Monolayered Tablets of Carvedilol”. International Journal of Pharma and Bio Sciences 1 (2):1-10. https://ijpbs.net/index.php/journal/article/view/323.