%0 Journal Article
%A M. S. Bukhtyak
%T Pseudo-minimality and ruled surfaces
%J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika
%D 2020
%P 18-27
%N 67
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VTGU_2020_67_a1/
%G ru
%F VTGU_2020_67_a1