Amer, M., A. Elmojarrush, Y. F. Nassar, and M. Khaleel. “Critical Materials for EV Batteries: Challenges, Opportunities, and Policymakers”. Int. J. Electr. Eng. And Sustain., vol. 3, no. 1, Mar. 2025, pp. 119-33, https://ijees.org/index.php/ijees/article/view/117.