A TRANSMISSION PROBLEM WITH NONLINEAR DAMPING AND SOURCE TERMS. Pesquimat, [S. l.], v. 9, n. 2, 2006. DOI: 10.15381/pes.v9i2.9400. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/matema/article/view/9400.. Acesso em: 7 may. 2024.