%0 Journal Article %A I. V. Bogachev %A A. O. Vatulyan %T The inverse coefficient problem for dissipative operators and identification of the properties of viscoelastic materials %J Vladikavkazskij matematičeskij žurnal %D 2012 %P 31-44 %V 14 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2012_14_3_a3/ %G ru %F VMJ_2012_14_3_a3