HIDALGO, . R. A. . A sufficiently complicated noded Schottky group of rank three. CUBO, A Mathematical Journal, [S. l.], v. 22, n. 1, p. 39–53, 2020. DOI: 10.4067/S0719-06462020000100039. Disponível em: https://www.perspectivasdelacomunicacion.cl/ojs/index.php/cubo/article/view/2255. Acesso em: 10 may. 2024.