@article{DAN_1980_250_4_a1,
     author = {S. A. Gabov},
     title = {On completeness and basicity of the system of eigenfunctions of a problem arising in the theory of tidal oscillations},
     journal = {Doklady Akademii Nauk},
     pages = {780--782},
     publisher = {mathdoc},
     volume = {250},
     number = {4},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_250_4_a1/}
}