Shvets В.; Kozyts’kyi С.; Shvets Т. On Some Helium Metallization Parameters. Ukrainian Journal of Physics, [S. l.], v. 57, n. 1, p. 35, 2012. DOI: 10.15407/ujpe57.1.35. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021361. Acesso em: 29 mar. 2024.