%0 Journal Article %A Vajda, Igor %T Rate of convergence of the information in a sample concerning a parameter %J Czechoslovak Mathematical Journal %D 1967 %P 225-231 %V 17 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1967.100771/ %R 10.21136/CMJ.1967.100771 %G en %F 10_21136_CMJ_1967_100771