p-Co3O4 supported heterojunction Carbon Nanofibers for Ammonia gas sensor applications. Journal of Materials NanoScience, [S. l.], v. 9, n. 1, p. 61–67, 2022. Disponível em: https://pubs.thesciencein.org/journal/index.php/jmns/article/view/289.. Acesso em: 28 apr. 2024.