1. Babin AV, Vishik MI: Attractors of Evolution Equations. Nauka, Moscow; 1989.
2. Ball JM: Global attractors for damped semilinear wave equations. Discrete Contin. Dyn. Syst. 2004, 10: 31-52. 10.3934/dcds.2004.10.31
3. Chepyzhov VV, Vishik MI: Attractors for Equations of Mathematical Physics. Am. Math. Soc., Providence; 2002.
4. Ghidaglia JM, Temam R: Attractors for damping nonlinear hyperbolic equations. J. Math. Pures Appl. 1987, 66: 273-319.
5. Haraux A: Two remarks on dissipative hyperbolic problems. In Séminaires de Collège de France Edited by: Lions J-L. 1984.