TY  - JOUR
AU  - Kh. T. Movlyankulov
AU  - L. V. Sharova
TI  - An algorithm for constructing higher approximations for systems with fast and slow variables
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 775
EP  - 780
VL  - 22
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_5_a5/
LA  - ru
ID  - DE_1986_22_5_a5
ER  -