%0 Journal Article %A Vajda, Igor %T Statistical tests of optimality of source codes %J Kybernetika %D 1995 %P 321-330 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1995__31_4_a0/ %G en %F KYB_1995__31_4_a0