Alawaad , I.H.A. 2025. A Hybrid Genetic-Chaos Algorithm for Energy-Efficient Cluster Head Selection and Reduced Energy Consumption in Wireless Sensor Networks. Journal of Al-Qadisiyah for Computer Science and Mathematics. 17, 4 (Dec. 2025), Comp. 133–142. DOI:https://doi.org/10.29304/jqcsm.2025.17.42545.