%0 Journal Article
%A Korobkov, M.V.
%T An analog of Sard's theorem for -smooth functions of two variables.
%J Sibirskij Matematicheskij Zhurnal
%D 2006
%P 1083
%V 47
%N 5
%I mathdoc
%U https://geodesic-test.mathdoc.fr/item/SMZ_2006__47_5_54739/
%G en
%F SMZ_2006__47_5_54739