BEZERRA, Flank D. M. and ARAGÃO, Gleiciane S. Lower semicontinuity of the pullback attractors of non-autonomous damped wave equations with terms concentrating on the boundary. Topological Methods in Nonlinear Analysis. Online. 29 August 2020. Vol. 57, no. 1, pp. 173 - 199. [Accessed 22 December 2024]. DOI 10.12775/TMNA.2019.118.