KIAN, Y. Local energy decay for the wave equation with a time-periodic non-trapping metric and moving obstacle. CUBO, A Mathematical Journal, [S. l.], v. 14, n. 2, p. 153–173, 2012. DOI: 10.4067/s0719-06462012000200008. Disponível em: https://cubo.ufro.cl/ojs/index.php/cubo/article/view/1346. Acesso em: 19 may. 2024.