Formation of Singularities of Solutions for Cauchy Problem of Quasilinear Hyperbolic Systems with Dissipative Terms. Journal of Partial Differential Equations, [S. l.], v. 5, n. 1, p. 79–89, 1992. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/3705. Acesso em: 5 dec. 2025.