A Blow-up Result with Arbitrary Positive Initial Energy for Nonlinear Wave Equations with Degenerate Damping Terms. Journal of Partial Differential Equations, [S. l.], v. 32, n. 2, p. 181–190, 2019. DOI: 10.4208/jpde.v32.n2.7. Disponível em: https://global-sci.com/index.php/jpde/article/view/4330. Acesso em: 5 dec. 2025.