Global C1 Solution to the Initial-boundary Value Problem for Diagonal Hyperbolic Systems with Linearly Degenerate Characteristics. Journal of Partial Differential Equations, [S. l.], v. 16, n. 1, p. 8–17, 2003. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/14865. Acesso em: 6 dec. 2025.