%0 Journal Article %A A. V. Bure %T Competitive prediction in case of defective probability distribution %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2014 %P 19-26 %N 2 %U http://geodesic.mathdoc.fr/item/VSPUI_2014_2_a2/ %G ru %F VSPUI_2014_2_a2