TY  - JOUR
AU  - V. B. Tlyachev
AU  - A. D. Ushkho
AU  - D. S. Ushkho
TI  - Symmetry axes of planar polynomial differential systems
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2010
SP  - 41
EP  - 49
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2010_10_2_a5/
LA  - ru
ID  - ISU_2010_10_2_a5
ER  -