Zhukov , I. A., I. Al Suriki, and S. Al Shibani. “COMPUTER NETWORK OPTIMIZATION WITH SOFTWARE QOS BASED ON NUMERICAL CRITERION”. Problems of Informatization and Management, vol. 1, no. 16, Mar. 2006, pp. 71-75, https://jrnl.nau.edu.ua/index.php/PIU/article/view/16408.