%0 Journal Article %A S. A. Nazarov %T Artificial boundary conditions for finding surface waves in the problem of diffraction by a periodic boundary %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2006 %P 2265-2276 %V 46 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_12_a13/ %G ru %F ZVMMF_2006_46_12_a13