%0 Journal Article %A A. B. Aleksandrov %T The Hardy classes $H^p$ for $p<1$ and semi-inner functions in the ball %J Doklady Akademii Nauk %D 1982 %P 1033-1036 %V 262 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_262_5_a0/ %G ru %F DAN_1982_262_5_a0