CZAPLA, M.; PAWŁUCKI, W. Strict $C^1$-triangulations in o-minimal structures. Topological Methods in Nonlinear Analysis, [S. l.], v. 52, n. 2, p. 739–747, 2018. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2018.033. Acesso em: 22 jul. 2024.