Maimoona Aleem, Venu Madhav Katla, and Kiranmai Mandhava. 2021. “Lipid Based Drug Delivery Systems: Past, Present and Future Perspectives in Improving Drug Bioavailability”. World Journal of Pharmaceutical Sciences 9 (7):31-44. https://wjpsonline.com/index.php/wjps/article/view/132.