KOKSHENEV, V. B. To the problem of observation of two-level tunneling states in supercooled liquids, glass-forming polymers, orientational glasses, and metallic glasses via configurational entropy. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 35, n. 4, p. 371–375, 2009. DOI: 10.1063/1.3115806. Disponível em: http://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f35-0371e. Acesso em: 3 трав. 2024.