%0 Journal Article
%A Sergey V. Sudoplatov
%T Variations of rigidity
%J The Bulletin of Irkutsk State University. Series Mathematics
%D 2024
%P 119-136
%V 47
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IIGUM_2024_47_a8/
%G en
%F IIGUM_2024_47_a8