TY - JOUR AU - V. I. Gryn' TI - Inverse problems for the radiation transport equation with JO - Doklady Akademii Nauk PY - 1985 SP - 1101 EP - 1103 VL - 284 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_284_5_a17/ LA - ru ID - DAN_1985_284_5_a17 ER -