Nasir Rafique, Fahad Khan Khalil, Imran Ullah Imran Ullah, Muhammmad Tahir Abbas, Muhammad Safdar, and Usman Aziz. 2025. “HYDROGEN FUEL CELL TECHNOLOGY: A SUSTAINABLE FUTURE FOR MECHANICAL POWER SYSTEMS”. Spectrum of Engineering Sciences 3 (4):214-24. https://sesjournal.com/index.php/1/article/view/249.