TY - JOUR AU - S. A. Nazarov TI - Sufficient conditions of the existence of trapped modes in problems of the linear theory of surface waves JO - Zapiski Nauchnykh Seminarov POMI PY - 2009 SP - 202 EP - 223 VL - 369 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2009_369_a9/ LA - ru ID - ZNSL_2009_369_a9 ER -