R. Bhavani, and T. Ram Mohan Reddy. 2020. “Method Development and Validation for Simultaneous Estimation of Rilpivirine and Doultegravir by Using RP – HPLC Method in Bulk Dosage Form”. World Journal of Pharmaceutical Sciences 8 (12):167-75. https://wjpsonline.com/index.php/wjps/article/view/simultaneous-estimation-rilpivirine-doultegravir-hplc.