A Hybrid Granular Ball-Ant Colony Optimization for the Multi-Depot Half-Open Time-Dependent Electric Vehicle Routing Problem. Yingkai Xu; Anikó Kopacz; Camelia Chira. In: Proceedings of the 2025 IEEE Congress on Evolutionary Computation (CEC 2025), June 2025, Hangzhou, China, DOI: 10.1109/cec65147.2025.11043000.