JUNG, D. BiLipschitz embeddings of spheres into jet space Carnot groups not admitting Lipschitz extensions. Annales Fennici Mathematici, [S. l.], v. 44, n. 1, p. 261–280, 2019. DOI: 10.5186/aasfm.2019.4420. Disponível em: https://afm.journal.fi/article/view/135790. Acesso em: 20 touko. 2024.