%0 Journal Article %A G. K. Antonyuk %A V. V. Kozhevnikov %T On the Landau problem for the class functions regular in an annulus %J Zapiski Nauchnykh Seminarov POMI %D 1986 %P 5-13 %V 154 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1986_154_a0/ %G ru %F ZNSL_1986_154_a0