IZZO, A. J. Existence of Continuous Functions That Are One-to-One Almost Everywhere. MATHEMATICA SCANDINAVICA, [S. l.], v. 118, n. 2, p. 269–276, 2016. DOI: 10.7146/math.scand.a-23688. Disponível em: https://www.mscand.dk/article/view/23688. Acesso em: 17 jan. 2022.