TY  - JOUR
AU  - V. V. Laricheva
TI  - A new algorithm for obtaining higher approximations in the method of averaging
JO  - Doklady Akademii Nauk
PY  - 1969
SP  - 1237
EP  - 1240
VL  - 188
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1969_188_6_a9/
LA  - ru
ID  - DAN_1969_188_6_a9
ER  -