%0 Journal Article %A V. V. Petrov %T On stability of sums of nonnegative random variables %J Zapiski Nauchnykh Seminarov POMI %D 2008 %P 78-82 %V 361 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2008_361_a5/ %G ru %F ZNSL_2008_361_a5