Initial and Nonlinear Oblique Boundary Value Problems for Fully Nonlinear Parabolic Equations. Journal of Partial Differential Equations, [S. l.], v. 1, n. 2, p. 12–42, 1988. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/3603. Acesso em: 27 feb. 2026.