%0 Journal Article %A V. D. Kupradze %T Some diffraction problems in the elasticity theory %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1934 %P 295-349 %V 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1934_5_a18/ %G ru %F TM_1934_5_a18