%0 Journal Article
%A V. I. Trofimov
%T The finiteness of the number of symmetrical extensions of a locally finite tree by a finite graph
%J Trudy Instituta matematiki i mehaniki
%D 2015
%P 303-308
%V 21
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMM_2015_21_3_a29/
%G ru
%F TIMM_2015_21_3_a29