KLAUS, C.; LIAO, N. A short proof of Hölder continuity for functions in DeGiorgi classes. Annales Fennici Mathematici, [S. l.], v. 43, n. 2, p. 931–934, 2018. DOI: 10.5186/aasfm.2018.4354. Disponível em: https://afm.journal.fi/article/view/135764. Acesso em: 21 maj. 2024.