PIÅŸKIN, Erhan. Blow-up result in a Cauchy problem for the nonlinear viscoelastic Petrovsky equation. International Journal of Advanced Mathematical Sciences, [S. l.], v. 3, n. 1, p. 1–5, 2014. DOI: 10.14419/ijams.v3i1.3835. Disponível em: https://sciencepubco.com/index.php/IJAMS/article/view/3835.. Acesso em: 28 apr. 2025.