TY  - JOUR
AU  - V. P. Rudakov
TI  - On the existence of an interval of stability of motion according to the first approximation
JO  - Differencialʹnye uravneniâ
PY  - 1965
SP  - 357
EP  - 359
VL  - 1
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1965_1_3_a9/
LA  - ru
ID  - DE_1965_1_3_a9
ER  -