%0 Journal Article
%A M. B. Abrosimov
%A O. V. Modenova
%T Number estimation for additional arcs in a~minimal $1$-vertex extension of tournament
%J Prikladnaya Diskretnaya Matematika. Supplement
%D 2015
%P 111-113
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PDMA_2015_8_a41/
%G ru
%F PDMA_2015_8_a41