GREB, D. Rational singularities and quotients by holomorphic group actions . ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 10, n. 2, p. 413-426, 2011. DOI: 10.2422/2036-2145.2011.2.07. Disponível em: http://20.103.181.36/index.php/annaliscienze/article/view/239. Acesso em: 25 may. 2025.