%0 Journal Article %A R. F. Shamoyan %T On the multiplicative properties of Blaschke products in some classes of functions holomorphic in the disk %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2003 %P 80-82 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2003_2_a10/ %G ru %F IVM_2003_2_a10