TY - JOUR AU - S. S. Vinogradov AU - Yu. A. Tuchkin AU - V. P. Shestopalov TI - On the theory of wave scattering on unclosed screens of spherical form JO - Doklady Akademii Nauk PY - 1981 SP - 1346 EP - 1350 VL - 256 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_256_6_a15/ LA - ru ID - DAN_1981_256_6_a15 ER -