TY - JOUR AU - Artstein, Zvi TI - Pontryagin Maximum Principle for coupled slow and fast systems JO - Control and Cybernetics PY - 2009 SP - 1003 EP - 1019 VL - 38 IS - 4A PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CC_2009_38_4A_a5/ LA - en ID - CC_2009_38_4A_a5 ER -