GKIGKITZIS, I.; HARANAS, I.; CAVAN, E. Black Hole Torsion Effect and Its Relation to Information. Ukrainian Journal of Physics, [S. l.], v. 64, n. 8, p. 683, 2019. DOI: 10.15407/ujpe64.8.683. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019386. Acesso em: 21 oct. 2021.