Existence and Non-existence of Global Solutions of a Degenerate Parabolic System with Nonlinear Boundary Conditions. Journal of Partial Differential Equations, [S. l.], v. 17, n. 1, p. 71–79, 2004. Disponível em: https://gsp.tricubic.dev/jpde/article/view/4019. Acesso em: 15 mar. 2026.