RUSEVICH, L.; KOTOMIN, E. A.; ZVEJNIEKS, G.; POPOV, A. I. Ab initio calculations of structural, electronic and vibrational properties of BaTiO₃ and SrTiO₃ perovskite crystals with oxygen vacancies. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 46, n. 12, p. 1394–1406, 2020. DOI: 10.1063/10.0002472. Disponível em: https://fnt.ilt.kharkov.ua/index.php/fnt/article/view/f46-1394e. Acesso em: 21 лис. 2024.