TY  - JOUR
AU  - I. U. Bronshtein
AU  - I. V. Nikolaev
TI  - Smooth orbital equivalence in a neighborhood of a singular point on a plane
JO  - Differencialʹnye uravneniâ
PY  - 1994
SP  - 1462
EP  - 1464
VL  - 30
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1994_30_8_a18/
LA  - ru
ID  - DE_1994_30_8_a18
ER  -