Existence of Classical Solution of a Quasilinear Stefan-Signorini Problem. Journal of Partial Differential Equations, [S. l.], v. 4, n. 3, p. 73–78, 1991. Disponível em: https://staging.gsp.tricubic.dev/jpde/article/view/3688. Acesso em: 18 mar. 2026.