et. al, A. Srilatha. “Multilevel Charging of Lithium-Ion Battery for Fast Charging Stations of EV’s”. International Journal of Advanced Science and Technology 29, no. 04 (February 2, 2020): 858 - 871. Accessed May 5, 2024. http://sersc.org/journals/index.php/IJAST/article/view/4752.