%0 Journal Article %A Ciarlet, Patrick Jr. %A Stohrer, Christian %T Finite-element heterogeneous multiscale method for the Helmholtz equation %J Comptes Rendus. Mathématique %D 2014 %P 755-760 %V 352 %N 9 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2014.07.006/ %R 10.1016/j.crma.2014.07.006 %G en %F CRMATH_2014__352_9_755_0