@article{DAN_1997_353_5_a11,
     author = {D. B. Rokhlin},
     title = {On the spectral problem in the theory of tides in a bounded},
     journal = {Doklady Akademii Nauk},
     pages = {619--621},
     publisher = {mathdoc},
     volume = {353},
     number = {5},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1997_353_5_a11/}
}