%0 Journal Article %A Llibre, Jaume %A Valls, Claudia %T Global Phase Portraits for the Abel Quadratic Polynomial Differential Equations of the Second Kind With Z2-symmetries %J Canadian mathematical bulletin %D 2018 %P 149-165 %V 61 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2017-026-6/ %R 10.4153/CMB-2017-026-6 %F 10_4153_CMB_2017_026_6