Mazumder, R., Y. Allamneni, S.M. Firdous, H. Parya, and A.D. Chowdhury. 2013. “FORMULATION, DEVELOPMENT AND IN-VITRO RELEASE EFFECTS OF ETHYL CELLULOSE COATED PECTIN MICROSPHERES FOR COLON TARGETING”. Asian Journal of Pharmaceutical and Clinical Research 6 (9):138-44. https://mail.innovareacademics.in/journals/index.php/ajpcr/article/view/589.