TY - JOUR AU - V. A. Sharafutdinov TI - Integral geometry of a tensor field along geodesics of a metric JO - Doklady Akademii Nauk PY - 1989 SP - 1308 EP - 1311 VL - 304 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_304_6_a6/ LA - ru ID - DAN_1989_304_6_a6 ER -