KRYLOV, N. V. A parabolic Littlewood-Paley inequality with applications to parabolic equations. Topological Methods in Nonlinear Analysis, [S. l.], v. 4, n. 2, p. 355–364, 1994. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.1994.033. Acesso em: 22 jul. 2024.