GÓRKA, P.; KOSTRZEWA, T. A second look of Sobolev spaces on metrizable groups. Annales Fennici Mathematici, [S. l.], v. 45, n. 1, p. 95–120, 2020. DOI: 10.5186/aasfm.2020.4507. Disponível em: https://afm.journal.fi/article/view/135848. Acesso em: 22 nov. 2024.