On the significance of the external circuit, Langmuir and Bohm criterion for the stability of plasma fireballs. The Journal of Technological and Space Plasmas, [S. l.], v. 4, n. 1, p. 133–139, 2023. DOI: 10.31281/jtsp.v4i1.28. Disponível em: https://www.jtsp.eu/jtsp/article/view/28. Acesso em: 31 jan. 2026.