%0 Journal Article
%A L. A. Arutyunyan
%T On the lattice of closed classes of nonhomogeneous functions with a trace of type $C$
%J Diskretnaya Matematika
%D 1993
%P 130-145
%V 5
%N 1
%U http://geodesic.mathdoc.fr/item/DM_1993_5_1_a7/
%G ru
%F DM_1993_5_1_a7