GUANGUL, F. M.; CHALA, G. T. A Comparative Study between the Seven Types of Fuel Cells. Applied Science and Engineering Progress, [S. l.], v. 13, n. 3, p. 185–194, 2020. Disponível em: https://ph02.tci-thaijo.org/index.php/ijast/article/view/241537. Acesso em: 21 may. 2024.