Khan, Mohsin, Vaseem A Ansari, Poonam Kushwaha, Arun Kumar, and Juber Akhtar. 2015. “MUCOADHESIVE MICROSPHERES FOR CONTROLLED DELIVERY OF DRUGS”. Asian Journal of Pharmaceutical and Clinical Research 8 (4):17-20. https://mail.innovareacademics.in/journals/index.php/ajpcr/article/view/5967.