%0 Journal Article
%A M. A. Shubin
%T On some properties of pseudodifferential operators with nonsmooth symbols
%J Doklady Akademii Nauk
%D 1972
%P 551-553
%V 207
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_207_3_a11/
%G ru
%F DAN_1972_207_3_a11