“OPTIMIZING THE PERFORMANCE OF NAFION MEMBRANES IN HUMIDIFIERS TO INCREASE THE EFFICIENCY OF HYDROGEN FUEL CELLS IN REALIZING CLEAN ENERGY SOLUTIONS”, unita, vol. 6, pp. 1022–1035, Dec. 2024, Accessed: Sep. 29, 2025. [Online]. Available: https://conference.unita.ac.id/index.php/conference/article/view/296