%0 Journal Article %A S. I. Saitov %A V. Yu. Budkov %A D. K. Levonevsky %A A. V. Denisov %T Conceptual model of a data transmission network for a polymodal control system in critical state infrastructure %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2021 %P 59-71 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSPUI_2021_17_1_a5/ %G ru %F VSPUI_2021_17_1_a5