%0 Journal Article %A N. V. Mokeeva %T About correctnes of the diffraction problems in case of angle domains %J Zapiski Nauchnykh Seminarov POMI %D 2005 %P 131-147 %V 324 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2005_324_a8/ %G ru %F ZNSL_2005_324_a8