TY  - JOUR
AU  - V. S. Samovol
TI  - A necessary and sufficient condition of smooth linearization of autonomous planar systems in a neighborhood of a critical point
JO  - Matematičeskie zametki
PY  - 1989
SP  - 67
EP  - 77
VL  - 46
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1989_46_1_a7/
LA  - ru
ID  - MZM_1989_46_1_a7
ER  -