RAJ, VISHAL KUMAR, RUPA MAZUMDER, and MONIKA MADHRA. “OCULAR DRUG DELIVERY SYSTEM: CHALLENGES AND APPROACHES”. International Journal of Applied Pharmaceutics 12, no. 5 (September 7, 2020): 49–57. Accessed November 24, 2024. https://mail.innovareacademics.in/journals/index.php/ijap/article/view/38762.