QARAWANI, P. M. N. Hyers-Ulam-Rassias Stability of the Inhomogeneous Wave Equation. المجلة الفلسطينية للتكنولوجيا والعلوم التطبيقية, [S. l.], n. 3, 2020. Disponível em: https://journals.qou.edu/index.php/PJTAS/article/view/2235. Acesso em: 4 2024.