Doufene, D.; Benharat, S.; Bouazabia, S.; Bessedik, S. A. Hybrid Grey Wolf and Finite Element Method (GWO-FEM) Algorithm for Enhancing High Voltage Insulator String Performance in Wet Pollution Conditions. Eng. Technol. Appl. Sci. Res. 2022, 12, 8765-8771.