Ikpotokin, F. O. ., and . O. . Aselinmen. “Modelling Of Quality Enhancement System For Queuing Situation In Wireless Communication Network”. Journal of the Nigerian Mathematical Society, vol. 33, no. 1-3, Apr. 2021, pp. 333-5, https://ojs.ictp.it/jnms/index.php/jnms/article/view/730.