%0 Journal Article %A F. G. Ragimov %T Integral limit theorems for nonlinear boundary crossing time %J Teoriâ veroâtnostej i ee primeneniâ %D 2005 %P 158-161 %V 50 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2005_50_1_a9/ %G ru %F TVP_2005_50_1_a9