ABUALHAJ, Mosleh. Enhancing Spam Detection Using Hybrid of Harris Hawks and Firefly Optimization Algorithms. Journal of Soft Computing and Data Mining, [S. l.], v. 5, n. 2, p. 161–174, 2024. Disponível em: https://penerbit.uthm.edu.my/ojs/index.php/jscdm/article/view/18584. Acesso em: 9 apr. 2026.