RAJALA, K. Quantitative isoperimetric inequalities and homeomorphisms with finite distortion. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 11, n. 1, p. 177-196, 2012. DOI: 10.2422/2036-2145.200901_003. Disponível em: https://journals.sns.it/index.php/annaliscienze/article/view/260. Acesso em: 20 feb. 2026.