SITANGGANG, Ramli. Mapping and Analysis Experiment on Film Thickness Reducing in Gas Diffusion Layers of PEM Fuel Cell. Eksergi, [S. l.], v. 15, n. 2, p. 59–67, 2018. DOI: 10.31315/e.v15i2.2453. Disponível em: https://jurnal.upnyk.ac.id/index.php/eksergi/article/view/2453. Acesso em: 20 jul. 2025.