%0 Journal Article %A K. Urbanik %T A duality principle for stationary random sequences %J Colloquium Mathematicum %D 2000 %P 153-162 %V 86 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-86-2-153-162/ %R 10.4064/cm-86-2-153-162 %G en %F 10_4064_cm_86_2_153_162