%0 Journal Article %A V. M. Bure %A V. V. Karelin %A A. V. Bure %T Evaluation of the volume of ordering of goods while possible demand drop %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2018 %P 252-260 %V 14 %N 3 %U http://geodesic.mathdoc.fr/item/VSPUI_2018_14_3_a5/ %G ru %F VSPUI_2018_14_3_a5