@article{UZKU_2022_164_1_a3,
     author = {R. Z. Dautov},
     title = {An efficient numerical method for determining trapped modes in acoustic waveguides},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {68--84},
     publisher = {mathdoc},
     volume = {164},
     number = {1},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2022_164_1_a3/}
}