Enhancement of functionalized carbon nanotubes gas sensor by adding metal oxide nanoparticles. Iraqi Journal of Physics, [S. l.], v. 18, n. 47, p. 62–72, 2020. DOI: 10.30723/ijp.v18i47.579. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/579.. Acesso em: 28 apr. 2024.