TY  - JOUR
AU  - Żołądek, Henryk
TI  - Book reviews: ''Limit cycles of differential equations'' by Colin Christopher and Chengzhi Li
JO  - Control and Cybernetics
PY  - 2008
SP  - 231
EP  - 236
VL  - 37
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CC_2008_37_1_a11/
LA  - en
ID  - CC_2008_37_1_a11
ER  -