A new optimal hybrid spectrum access in cognitive radio: Overlay-underlay mode. - Sara Gmira; Abdellatif Kobbane; Essaid Sabir (WINCOM, 2015)

A game theoretic approach for an hybrid overlay-underlay spectrum access mode. - Sara Gmira; Abdellatif Kobbane; Essaid Sabir; Jalel Ben-Othman (ICC, 2016)

A New Model for Cooperative Cognitive Radio Network Using Coalitional Game. - Sara Gmira; Abdellatif Kobbane; Mouna El Machkour; Jalel Ben-Othman (WICON, 2017)

A New Energy Efficiency/Spectrum Efficiency Model for Cooperative Cognitive Radio Network. - Sara Gmira; Abdellatif Kobbane; Jalel Ben-Othman; Mouna El Machkour (Mob. Networks Appl., 2018)