%0 Journal Article %A Martinez, Patrick %T A new method to obtain decay rate estimates for dissipative systems %J ESAIM: Control, Optimisation and Calculus of Variations %D 1999 %P 419-444 %V 4 %I EDP-Sciences %U http://www.numdam.org/item/COCV_1999__4__419_0/ %G en %F COCV_1999__4__419_0