TY - JOUR AU - M. Sh. Israilov TI - Exact solutions of three-dimensional problems of the diffraction of plane elastic waves by a wedge JO - Doklady Akademii Nauk PY - 1979 SP - 815 EP - 818 VL - 247 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_247_4_a12/ LA - ru ID - DAN_1979_247_4_a12 ER -