%0 Journal Article
%A A. Yu. Veretennikov
%T Probabilistic problems in the theory of hypoellipticity
%J Izvestiya. Mathematics 
%D 1985
%P 455-473
%V 25
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1985_25_3_a2/
%G en
%F IM2_1985_25_3_a2