FIL, D.; SHEVCHENKO, S. Bose-Einstein condensation in a decorated lattice: an application to the problem of supersolid He: Твердый гелий. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 34, n. 4-5, p. 440–446, 2008. DOI: 10.1063/1.2911654. Disponível em: https://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f34-0440e. Acesso em: 21 лис. 2024.