P. THIRUMOORTHY; P. POOMANI. Cognitive Radio Networks with Flexible Channel Cooperation in Resource Allocation. Central Asian Journal of Theoretical and Applied Science, [S. l.], v. 3, n. 5, p. 474–492, 2022. Disponível em: https://cajotas.casjournal.org/index.php/CAJOTAS/article/view/605. Acesso em: 21 mar. 2026.