%0 Journal Article %A M. V. Chashnikov %A V. V. Chashnikova %T Replacing the observed object in a dynamic measuring system %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2020 %P 415-422 %V 16 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSPUI_2020_16_4_a5/ %G en %F VSPUI_2020_16_4_a5