%0 Journal Article
%A M. K. Kravtsov
%A V. M. Kravtsov
%A E. V. Lukshin
%T On the number of $r$-fractional vertices of the polyhedron of a~tri-index axial choice problem
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2000
%P 89-92
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2000_12_a10/
%G ru
%F IVM_2000_12_a10