TOTAL SPECTRAL EFFICIENCY MAXIMIZATION IN MULTI-USERS COGNITIVE RADIO NETWORKS WITH ENERGY-HARVESTING CAPABILITY. Nigerian Journal of Technology, [S. l.], v. 43, n. 3, 2024. DOI: 10.4314/njt.v43i3.12. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/3615. Acesso em: 19 apr. 2026.