%0 Journal Article %A Khenous, Houari Boumediène %A Laborde, Patrick %A Renard, Yves %T Comparison of two approaches for the discretization of elastodynamic contact problems %J Comptes Rendus. Mathématique %D 2006 %P 791-796 %V 342 %N 10 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2006.03.011/ %R 10.1016/j.crma.2006.03.011 %G en %F CRMATH_2006__342_10_791_0