TY - JOUR AU - A. I. Katsevich AU - A. G. Ramm TI - Some mathematical results in theory of signal and image JO - Doklady Akademii Nauk PY - 1994 SP - 11 EP - 14 VL - 339 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_339_1_a1/ LA - ru ID - DAN_1994_339_1_a1 ER -