KOZŁOWSKA-WALANIA, E. Symmetric Riemann surfaces with no points fixed by orientation preserving automorphisms. MATHEMATICA SCANDINAVICA, [S. l.], v. 126, n. 3, p. 479–492, 2020. DOI: 10.7146/math.scand.a-121167. Disponível em: https://www.mscand.dk/article/view/121167. Acesso em: 29 mar. 2024.