%0 Journal Article %A B. Berdjane %A S. M. Pergamenshchikov %T Sequential $\delta$-optimal consumption and investment for stochastic volatility markets with unknown parameters %J Teoriâ veroâtnostej i ee primeneniâ %D 2015 %P 628-659 %V 60 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2015_60_4_a1/ %G ru %F TVP_2015_60_4_a1