%0 Journal Article %A Yu. I. Kifer %T Brownian motion and harmonic functions on manifolds of negative curvature %J Teoriâ veroâtnostej i ee primeneniâ %D 1976 %P 81-94 %V 21 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1976_21_1_a5/ %G ru %F TVP_1976_21_1_a5