GALLO, D. Characterizing hyperelliptic surfaces in terms of closed geodesics. Annales Fennici Mathematici, [S. l.], v. 44, n. 2, p. 965–972, 2019. DOI: 10.5186/aasfm.2019.4450. Disponível em: https://afm.journal.fi/article/view/135830. Acesso em: 26 nov. 2024.