TY  - JOUR
AU  - A. N. Filatov
TI  - Partial averaging in systems of ordinary differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 1118
EP  - 1120
VL  - 6
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_6_a17/
LA  - ru
ID  - DE_1970_6_6_a17
ER  -