%0 Journal Article %A A. N. Guz %A S. Yu. Babich %T Two-dimensional dynamical problems for elastic bodies with initial stresses %J Doklady Akademii Nauk %D 1981 %P 313-316 %V 261 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_261_2_a13/ %G ru %F DAN_1981_261_2_a13