%0 Journal Article
%A A. A. Bobylev
%T On the positive definiteness of the Poincar\'e--Steklov operator for elastic half-plane
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2021
%P 34-40
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2021_6_a5/
%G ru
%F VMUMM_2021_6_a5