TY - JOUR AU - Berbache, Aziza AU - Bendjeddou, Ahmed AU - Benadouane, Sabah TI - Maximum number of limit cycles for generalized LiƩnard polynomial differential systems JO - Mathematica Bohemica PY - 2021 SP - 151 EP - 165 VL - 146 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2020.0134-18/ DO - 10.21136/MB.2020.0134-18 LA - en ID - 10_21136_MB_2020_0134_18 ER -