%0 Journal Article
%A I. T. Habibullin
%A A. R. Khakimova
%T Integrals and characteristic algebras for systems of discrete equations on a quadrilateral graph
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2022
%P 320-346
%V 213
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_2022_213_2_a5/
%G ru
%F TMF_2022_213_2_a5