%0 Journal Article %A E. K. Lipachev %T On an approximate solution of a~boundary value problem of wave diffraction by domains with an infinite boundary %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2001 %P 69-72 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2001_4_a12/ %G ru %F IVM_2001_4_a12