Srivastav, Sachin, Kapil Kumar, Aparna Joshi, Deepak Teotia, and Ikram Ikram. “An Updated Review on Microspheres: A Suitable Drug Carrier in Sustained Release Drug Delivery”. International Journal of Indigenous Herbs and Drugs 7, no. 2 (April 18, 2022): 40-48. Accessed May 20, 2026. https://saapjournals.org/index.php/herbsanddrugs/article/view/305.