TY  - JOUR
AU  - R. Boukoucha
TI  - Explicit expression for a hyperbolic limit cycles of a class of polynomial differential systems
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2017
SP  - 300
EP  - 307
VL  - 23
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/TIMM_2017_23_3_a27/
LA  - en
ID  - TIMM_2017_23_3_a27
ER  -