%0 Journal Article
%A V. I. Zhukov
%T Lagrangian Subspaces, Delta-Matroids, and Four-Term Relations
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 2018
%P 15-24
%V 52
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_2018_52_2_a1/
%G ru
%F FAA_2018_52_2_a1