TY  - JOUR
AU  - V. Y. Kaloshin
TI  - The Hilbert--Arnold Problem and an Estimate of the Cyclicity of Polycycles on the Plane and in Space
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 2001
SP  - 78
EP  - 81
VL  - 35
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_2001_35_2_a8/
LA  - ru
ID  - FAA_2001_35_2_a8
ER  -