SADIQ, M.; ARIF, M.; ULLAH, A.; NAVEED, A.; AFRIDI, S.; HUMAYUN, M.; NAEEM KHAN, M.; ASIF, M. Synthesis of MnO2 Carbon nanotubes catalyst with enhanced Oxygen Reduction Reaction for Polymer Electrolyte Membrane Fuel Cell. Journal of the Pakistan Institute of Chemical Engineers, [S. l.], v. 49, n. 2, p. 19–27, 2021. DOI: 10.54693/piche.04923. Disponível em: http://piche.org.pk/journal/index.php/jpiche/article/view/512. Acesso em: 23 apr. 2024.