KONSIN, P.; KRISTOFFEL, N.; RUBIN, P. The behavior of superconducting gaps in a two-band model of HTSC. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 22, n. 5, p. 527–530, 1996. DOI: 10.1063/10.0034001. Disponível em: https://fnt.ilt.kharkov.ua/index.php/fnt/article/view/f22-0527e. Acesso em: 12 лис. 2026.