NAIDYUK, Y. G. New phenomena in nonlinear conductivity of point heterocontact. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 18, n. 5, p. 470–472, 1992. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f18-0470e. Acesso em: 10 лис. 2025.