%0 Journal Article
%A A. S. Mishchenko
%A V. Ya. Pidstrigach
%T The cohomological trace of differential operators with parameters
%J Informatics and Automation
%D 1992
%P 142-146
%V 193
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1992_193_a26/
%G ru
%F TRSPY_1992_193_a26