TY - JOUR AU - A. V. Shanin TI - Diffraction of a~high-frequency wave by a~grating with a~complicated period in the case of grazing incidence JO - Zapiski Nauchnykh Seminarov POMI PY - 2012 SP - 212 EP - 239 VL - 409 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2012_409_a12/ LA - ru ID - ZNSL_2012_409_a12 ER -