REHMAN, Aasia. Detection Of Primary User Emulation Attack in Cognitive Radio Networks Based On TDOA using Grey Wolf Optimizer. International Journal of Computer Sciences and Engineering, [S. l.], v. 7, n. 2, p. 332–337, 2019. DOI: 10.26438/ijcse/v7i2.332337. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/4320. Acesso em: 2 feb. 2026.