TY  - JOUR
AU  - T. A. Mel'nik
TI  - Averaging of some quasidifferential equations
JO  - Matematičeskie zametki
PY  - 1999
SP  - 587
EP  - 593
VL  - 65
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1999_65_4_a9/
LA  - ru
ID  - MZM_1999_65_4_a9
ER  -