%0 Journal Article %A A. Ya. Sagomonyan %A Ya. P. Dvorkin %A E. A. Sagomonyan %T Diffraction of an elastic wave by the inner surface of a cone %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1985 %P 38-44 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1985_2_a9/ %G ru %F VMUMM_1985_2_a9