Ayinde, Ajibola khadijat, et al. “Hybrid Recursive Feature Elimination and Principal Component Analysis for Dimensionality Reduction in Network Intrusion Detection on the UNSW-NB15 Dataset”. FUDMA Journal of Sciences, vol. 10, no. 22, Oct. 2026, pp. 154-62, https://doi.org/10.33003/fjs-2026-1022-6225.