%0 Journal Article %A Harald Berger %T A Convergent Finite Elemet Formulation for Transonic Flow. %J Numerische Mathematik %D 1989 %P 425-448 %V 56 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1989__56_2-3_133406/ %F NUMA_1989__56_2-3_133406