%0 Journal Article
%A I. S. Kalinina
%A S. S. Marchenkov
%T On complexity of problem of satisfiability for systems of countable-valued functional equations
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2015
%P 25-32
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2015_8_a2/
%G ru
%F IVM_2015_8_a2