@article{FAA_2020_54_1_a3,
     author = {S. A. Nazarov},
     title = {Construction of a trapped mode with a small frequency in an elastic waveguide},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {41--57},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2020_54_1_a3/}
}