Performance Evaluation of Heterogeneous Servers Allocation Disciplines in Networks with Retrials. - Nawel Gharbi; Leila Charabi; Lynda Mokdad (HPCC/CSS/ICESS, 2015)

Call Admission Control in Small Cell Networks with Retrials and Guard Channels. - Leila Charabi; Nawel Gharbi; Jalel Ben-Othman; Lynda Mokdad (GLOBECOM, 2016)

An Algorithmic Approach for Multiserver Retrial Queues with Two Customers Classes and Non-preemptive Priority. - Nawel Gharbi; Leila Charabi (ASMTA, 2017)