TY - JOUR AU - G. A. Kurina TI - Higher approximations of the small parameter method for weakly JO - Doklady Akademii Nauk PY - 1995 SP - 28 EP - 32 VL - 343 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_343_1_a8/ LA - ru ID - DAN_1995_343_1_a8 ER -