WU, S.-T.; TSAI, L.-Y. On a system of nonlinear wave equations of Kirchhoff type with a strong dissipation. Tamkang Journal of Mathematics, [S. l.], v. 38, n. 1, p. 1–20, 2007. DOI: 10.5556/j.tkjm.38.2007.90. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/90. Acesso em: 28 mar. 2024.