TY  - JOUR
AU  - B. V. Aleshin
TI  - Averaging in systems containing several small parameters
JO  - Matematičeskie zametki
PY  - 1974
SP  - 75
EP  - 82
VL  - 16
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1974_16_1_a8/
LA  - ru
ID  - MZM_1974_16_1_a8
ER  -