Kim, Nam-Soo. “Utilization of Max-Min User Relay in Cooperative NOMA Systems”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 10, no. 1-4 (January 29, 2018): 89–94. Accessed November 24, 2024. https://jtec.utem.edu.my/jtec/article/view/3582.