JOKHADZE, O. The Cauchy problem for one-dimensional wave equations with a nonlinear dissipative term. Eurasian Mathematical Journal, [S. l.], v. 5, n. 4, p. 92–112, 2014. Disponível em: https://emj.enu.kz/index.php/main/article/view/591. Acesso em: 17 sep. 2025.