%0 Journal Article %A N. S. Anofrikova %A M. V. Vil'de %T Low-frequency long-wave approximations of~the 3D~dynamic equations for~the~case of~double-layered viscoelastic plate %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2012 %P 115-121 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2012_4_a10/ %G ru %F VSGTU_2012_4_a10