KOLESNICHENKO, Y. A.; SHEKHTER, R. I. Point-contact spectroscopy of the electron-phonon interaction near metal surface and a planar defect. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 18, n. 5, p. 478–479, 1992. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f18-0478e. Acesso em: 20 чер. 2025.