KELINGOS, J. On the maximal dilatation of quasiconformal extensions. Annales Fennici Mathematici, [S. l.], n. 478, 1971. DOI: 10.5186/aasfm.1971.478. Disponível em: https://afm.journal.fi/article/view/134134. Acesso em: 26 nov. 2024.