Yasser Osama, Khaled Hamed Bilal, Ibrahim Elimam Abdalla. Comparison between IPv4 and IPv6 VoIP over WiMAX Delay. Tech. Horizon J. [Internet]. 2018 Feb. 10 [cited 2024 Oct. 23];2(1):29-32. Available from: https://thj.fu.edu.sd/index.php/thj/article/view/11