ABEDINPOUR, S. H.; TANATAR, B. Counterflow in Bose gas bilayers: collective modes and dissipationless drag . ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 46, n. 5, p. 572–577, 2020. DOI: 10.1063/10.0001051. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f46-0572e. Acesso em: 11 лис. 2025.