MONARKHA, Y. Channel electron bubbles in low-temperature helium gas. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 44, n. 10, p. 1371–1379, 2018. DOI: 10.1063/1.5055852. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f44-1371e. Acesso em: 10 лис. 2025.