TY - JOUR AU - P. V. Krauklis AU - N. V. Zepelev TI - On the construction of the highfrequency acymptotic of wave field concentrated near boundary of the elastic medium JO - Zapiski Nauchnykh Seminarov POMI PY - 1973 SP - 72 EP - 92 VL - 34 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1973_34_a4/ LA - ru ID - ZNSL_1973_34_a4 ER -