%0 Journal Article
%A Chen, Gui-Qiang
%A Feldman, Mikhail
%T Multidimensional transonic shocks and free boundary problems for nonlinear equations of mixed type
%J Journal of the American Mathematical Society
%D 2003
%P 461-494
%V 16
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-03-00422-3/
%R 10.1090/S0894-0347-03-00422-3
%F 10_1090_S0894_0347_03_00422_3