ARSENOVIC, Milos; KOJIC, Vesna; MATELJEVIC, Miodrag. On Lipschitz continuity of harmonic quasiregular maps on the unit ball in Rn. Annales Fennici Mathematici, [S. l.], v. 33, n. 1, p. 315–318, 2008. Disponível em: https://afm.journal.fi/article/view/135234. Acesso em: 15 dec. 2025.