%0 Journal Article %A A. S. Holevo %T On characterization of quantum Gaussian measurement channels %J Teoriâ veroâtnostej i ee primeneniâ %D 2023 %P 586-595 %V 68 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2023_68_3_a8/ %G ru %F TVP_2023_68_3_a8