%0 Journal Article
%A N. A. Drozdov
%T The probability of being busy for a periodic queueing system
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1985
%P 25-28
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1985_4_a4/
%G ru
%F VMUMM_1985_4_a4