%0 Journal Article %A V. A. Sumacheva %T The $\mathcal H_2$ norm of a transfer function of a neutral type equation %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2012 %P 117-123 %N 4 %U http://geodesic.mathdoc.fr/item/VSPUI_2012_4_a11/ %G ru %F VSPUI_2012_4_a11