%0 Journal Article %A Artstein, Zvi %T Pontryagin Maximum Principle for coupled slow and fast systems %J Control and Cybernetics %D 2009 %P 1003-1019 %V 38 %N 4A %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2009_38_4A_a5/ %G en %F CC_2009_38_4A_a5