Mittal, Himanshu, and Naresh Sharma. “A Simulation-Based Approach for Minimizing Waiting Time in AIIMS, Delhi Using Queuing Model”. International journal of health sciences 6, no. S5 (August 6, 2022): 7037–7054. Accessed November 16, 2024. https://sciencescholar.us/journal/index.php/ijhs/article/view/10227.