@article{DE_1977_13_8_a0,
     author = {A. G. Aslanyan and V. B. Lidskii},
     title = {A formula for the frequency number of axially symmetric oscillations of rotating shells},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1355--1365},
     publisher = {mathdoc},
     volume = {13},
     number = {8},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1977_13_8_a0/}
}