TY  - JOUR
AU  - P. M. Elizarov
TI  - Orbital topological classification of analytic differential equations in the neighbourhood of a degenerate elementary singularity
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1985
SP  - 227
EP  - 228
VL  - 40
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1985_40_5_a5/
LA  - en
ID  - RM_1985_40_5_a5
ER  -