Ramanathan, M, L Subramanian, and Bency Susan varghese. “FORMULATION AND EVALUATION OF COLON TARGETED MATRIX TABLETS OF IBUPROFEN”. Asian Journal of Pharmaceutical Research and Development 6, no. 2 (May 28, 2018): 9–19. Accessed May 7, 2024. https://ajprd.com/index.php/journal/article/view/366.