%0 Journal Article
%T Sessions of the seminar ``Actual problems of geometry and mechanics''
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2001
%P 301-316
%V 7
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2001_7_1_a21/
%G ru
%F FPM_2001_7_1_a21