R. U. Urunkar, S. D. Patil, and T. U. Urunkar, “Hydrogen as a Clean Fuel: Storage Technologies and Associated Thermal Challenges”, Int. J. Automot. Mech. Eng., vol. 22, no. 2, p. In Press, Jun. 2025, doi: 10.15282/ijame.22.2.2025.20.0957.