SALIKHOV, T. K. Optical generation of the first and second sounds in superfluid ³He-⁴He solutions. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 25, n. 10, p. 1021–1026, 1999. DOI: 10.1063/1.593811. Disponível em: https://fnt.ilt.kharkov.ua/index.php/fnt/article/view/f25-1021e. Acesso em: 23 лис. 2024.