RICKMAN, S. On the value distribution of quasimeromorphic maps. Annales Fennici Mathematici, [S. l.], v. 2, n. 1, p. 447–466, 1976. DOI: 10.5186/aasfm.1976.0230. Disponível em: https://afm.journal.fi/article/view/134309. Acesso em: 14 apr. 2025.