TY  - JOUR
AU  - N. P. Morozov
TI  - On the bounds for the application of the small parameter methods to the case of a single root of the amplitude equation
JO  - Differencialʹnye uravneniâ
PY  - 1988
SP  - 1273
EP  - 1274
VL  - 24
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1988_24_7_a25/
LA  - ru
ID  - DE_1988_24_7_a25
ER  -