%0 Journal Article %A A. V. Kononov %A P. A. Kononova %T On minimizing dataset transfer time in an acyclic network with four servers %J Diskretnyj analiz i issledovanie operacij %D 2016 %P 5-25 %V 23 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2016_23_4_a0/ %G ru %F DA_2016_23_4_a0