"Study the Effect of Network Congestion on the Performance of Interactive, Proactive and Hybrid Protocols in Terms of Quality of Service". 2019. مجلة جامعة اللاذقية- سلسلة العلوم الهندسية 41 (6). https://journal.latakia-univ.edu.sy/index.php/engscnc/article/view/9318.