VALUEVA, Y. P.; POPOV, V. N. Heat transfer and turbulent flow in helium tube in supercritical region. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 16, n. 4, p. 445–448, 1990. Disponível em: https://fnt.ilt.kharkov.ua/index.php/fnt/article/view/f16-0445e. Acesso em: 19 трав. 2024.