Patel, Sanjay R., and Vipul P. Patel. “OPTIMIZATION OF FORMULATION OF INSULIN MICROSPHERES FOR ORAL DELIVERY”. Asian Journal of Pharmaceutical Research and Development 1, no. 5 (September 1, 2013): 28–32. Accessed June 17, 2026. https://www.ejfa.me/index.php/journal/article/view/112.