TY - JOUR AU - A. I. Prilepko AU - I. A. Vasin TI - Some nonstationary inverse problems of hydrodynamics with final JO - Doklady Akademii Nauk PY - 1990 SP - 1075 EP - 1078 VL - 314 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1990_314_5_a12/ LA - ru ID - DAN_1990_314_5_a12 ER -