Voltage and Frequency Stability Analysis of Transmission Power Grids with EV Charging Stations. - Akib Mostabe Refat; Mohammed F. Al-Mashdali; Alan Cordic; Abdulaziz Qwbaiban; Emad Abukhousa; Kazi N. Hasan; Mohammad A. Abido; Mohammed Al-Muhaini (CoRR, 2026)