%0 Journal Article %A Zhou, Qiyuan %A Shao, Jianying %T Convergence of Cohen-Grossberg neural networks with delays and time-varying coefficients %J Electronic Journal of Differential Equations %D 2008 %V 2008 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a45/ %G en %F EJDE_2008__2008__a45