Bouchentouf, Amina, Mohamed Boualem, Mouloud Cherfaoui, & Latifa Medjahri.
"Variant vacation queueing system with Bernoulli feedback, balking and server's states-dependent reneging." <em>Yugoslav Journal of Operations Research</em> [Online], 31.4 (2021): 557-575. Web.  6 May. 2024