MOEUR, W. A.; DAY, P. K.; LIU, F.-C.; DUNCAN, R. V. Thermal conductivity measurements and self-organized criticality very close to the superfluid transition in ⁴He. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 24, n. 2, p. 147–147, 1998. DOI: 10.1063/1.593550. Disponível em: https://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f24-0147e. Acesso em: 21 лис. 2024.