A. M. ABDU, Ghada; A. H. ABBAS, Mohamed; A. ALI, Hamid. Measurement of the Performance of a Cognitive Radio Spectrum Handoff Model. University of Khartoum Engineering Journal, [S. l.], v. 8, n. 1, 2022. DOI: 10.53332/kuej.v8i1.903. Disponível em: https://uofkej.uofk.edu/index.php/uofkej/article/view/221. Acesso em: 4 sep. 2025.