A Priori Bounds for Global Solutions of Higher-order Semilinear Parabolic Problems. Journal of Partial Differential Equations, [S. l.], v. 21, n. 3, p. 221–233, 2008. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/4120. Acesso em: 6 dec. 2025.