DOLBEAULT, J.; J. ESTEBAN, M.; TARANTELLO, G. The role of Onofri type inequalities in the symmetry properties of extremals for Caffarelli-Kohn-Nirenberg inequalities, in two space dimensions. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 7, n. 2, p. 313-341, 2009. DOI: 10.2422/2036-2145.2008.2.05. Disponível em: http://20.103.181.36/index.php/annaliscienze/article/view/151. Acesso em: 30 may. 2025.