%0 Journal Article %A Ntoutsi, Irene %A Spiliopolou, Myra %A Theodoridis, Yannis %T Tracing cluster transitions for different cluster types %J Control and Cybernetics %D 2009 %P 239-259 %V 38 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2009_38_1_a12/ %G en %F CC_2009_38_1_a12