Electrical, thermal and optical characteristics of plasma torch. Iraqi Journal of Physics, [S. l.], v. 13, n. 27, p. 151–156, 2019. DOI: 10.30723/ijp.v13i27.273. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/273.. Acesso em: 28 apr. 2024.