TY - JOUR AU - N. V. Pogorelov AU - A. Yu. Semenov TI - A family of approximate solutions of the problem of the decay of a JO - Doklady Akademii Nauk PY - 1997 SP - 196 EP - 200 VL - 352 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1997_352_2_a12/ LA - ru ID - DAN_1997_352_2_a12 ER -