%0 Journal Article %A E. Kh. Grigorian %A H. S. Hakobyan %T Herz problem for a wedge, which is symmetrically stamped by finite and semi-infinite beams %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1998 %P 30-40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1998_1_a4/ %G ru %F UZERU_1998_1_a4