%0 Journal Article
%A V. A. Sharafutdinov
%T Geometric Symbol Calculus\break for Pseudodifferential Operators.~I
%J Matematičeskie trudy
%D 2004
%P 159-206
%V 7
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MT_2004_7_2_a6/
%G ru
%F MT_2004_7_2_a6