AMMAR, Mahmoud Ali. Performance Metrics in Cognitive Radio Networks. Al-Mukhtar Journal of Sciences, Albayda, Libya, v. 36, n. 1, p. 73–79, 2021. DOI: 10.54172/mjsc.v36i1.21. Disponível em: https://mdp.omu.edu.ly/journals/index.php/mjsc/article/view/2691. Acesso em: 6 may. 2026.