%0 Journal Article
%A R.J. DiPerna
%A P.L. Lions
%T Ordinary differential equations, transport theory and Sobolev spaces.
%J Inventiones mathematicae
%D 1989
%P 511-548
%V 98
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1989__98_1_143741/
%F IM_1989__98_1_143741