JAIN, ASHISH, and Sunil Jain. “DEVELOPMENT AND CHARACTERIZATION OF MICROBALLONS BASED DRUG DELIVERY SYSTEM OF MESALAMINE HYDROCHLORIDE”. Journal of Drug Delivery and Therapeutics 3, no. 3 (May 13, 2013): 7-15. Accessed January 25, 2021. http://jddtonline.info/index.php/jddt/article/view/503.