%0 Journal Article %A A. I. Miloslavskii %T The spectrum of small oscillations of a viscoelastic hereditary %J Doklady Akademii Nauk %D 1989 %P 532-536 %V 309 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_309_3_a3/ %G ru %F DAN_1989_309_3_a3