KRBEC, M. On dimension-free integrability improvement for Sobolev embeddings. Eurasian Mathematical Journal, [S. l.], v. 4, n. 1, p. 65–75, 2013. Disponível em: https://emj.enu.kz/index.php/main/article/view/500. Acesso em: 30 oct. 2025.