HAAS, A. Dirichlet points, Garnett points, and infinite ends of hyperbolic surfaces I. Annales Fennici Mathematici, [S. l.], v. 21, n. 1, p. 3–29, 1996. Disponível em: https://afm.journal.fi/article/view/134849. Acesso em: 7 apr. 2025.