Sarıyer, Görkem. “Pricing in M/M/1 Queues When Cost of Waiting in Queue Differs from Cost of Waiting in Service”. An International Journal of Optimization and Control: Theories & Applications (IJOCTA) 7, no. 1 (November 1, 2016): 35–41. Accessed April 3, 2025. http://ijocta.org/index.php/files/article/view/340.