“M/M/C/K/State-Dependent/Models/for/Controlling/the/Pilgrims/and/the/Design/of/Hajj/Facilities”. Journal of Numerical Optimization and Technology Management 1, no. 1 (October 1, 2023): 22–28. Accessed August 24, 2026. https://shmpublisher.com/index.php/jnotm/article/view/216.