NGUYEN, V. H. Improved critical Hardy inequality and Leray-Trudinger type inequalities in Carnot groups. Annales Fennici Mathematici, [S. l.], v. 47, n. 1, p. 121–138, 2021. DOI: 10.54330/afm.112567. Disponível em: https://afm.journal.fi/article/view/112567. Acesso em: 2 may. 2024.