%0 Journal Article
%A Hans Brodersen
%A Olav Skutlaberg
%T A0-sufficiency of jets from R2 to R2
%J Journal of Singularities
%D 2010
%P 19-50
%V 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2010.2b/
%R 10.5427/jsing.2010.2b
%F 10_5427_jsing_2010_2b