SONG, Z.; SUN, C. Quantum information storage and state transfer based on spin systems. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 31, n. 8-9, p. 907–917, 2005. Disponível em: http://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f31-0907e. Acesso em: 2 трав. 2024.