%0 Journal Article
%A V. V. Grushin
%T Construction of a parametrix for degenerate elliptic operators by the method of double-scale asymptotic expansions
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1977
%P 76-77
%V 11
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1977_11_2_a7/
%G ru
%F FAA_1977_11_2_a7