“CHITOSANS VERSUS THIOLATED CHITOSANS AS POLYMERS IN MUCOADHESIVE DRUG DELIVERY - A COMPARITIVE STUDY”. International Research Journal of Pharmacy 1, no. 12 (December 1, 2010): 1–8. Accessed October 22, 2026. http://irjponline.org/index.php/irjp/article/view/2069.