%0 Journal Article %A B. KamiƄski %T Spectrum of multidimensional dynamical systems with positive entropy %J Studia Mathematica %D 1994 %P 77-85 %V 108 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-108-1-77-85/ %R 10.4064/sm-108-1-77-85 %G en %F 10_4064_sm_108_1_77_85