Kumar, Deepak, , Archana, and Abadhesh Kumar Niranjan. “A Comprehensive Review on Sustained Release Matrix Drug Delivery System”. Journal of Drug Delivery and Therapeutics 12, no. 4-S (August 25, 2022): 249–253. Accessed May 11, 2026. https://jddtonline.info/index.php/jddt/article/view/5540.