BYUN, S.-S.; PALAGACHEV, D. K.; SOFTOVA, L. G. Global gradient estimates in weighted Lebesgue spaces for parabolic operators. Annales Fennici Mathematici, [S. l.], v. 41, n. 1, p. 67–83, 2016. DOI: 10.5186/aasfm.2016.4102. Disponível em: https://afm.journal.fi/article/view/135589. Acesso em: 4 may. 2024.