%0 Journal Article
%A R. Conti
%T On centers of cubic systems
%J Annales Polonici Mathematici
%D 1990
%P 123-128
%V 51
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-51-1-123-128/
%R 10.4064/ap-51-1-123-128
%G en
%F 10_4064_ap_51_1_123_128