TY - JOUR AU - A. A. Fomin TI - Diffraction by a finite plane system of ideally conducting JO - Doklady Akademii Nauk PY - 1989 SP - 598 EP - 602 VL - 309 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_309_3_a19/ LA - ru ID - DAN_1989_309_3_a19 ER -