%0 Journal Article
%A Y. E. Avezova
%A V. M. Fomichev
%T Conditions of primitivity and exponent bounds for sets of digraphs
%J Prikladnaâ diskretnaâ matematika
%D 2017
%P 89-101
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PDM_2017_1_a7/
%G ru
%F PDM_2017_1_a7