@article{DAN_1976_230_4_a15,
     author = {Sh. A. Guberman},
     title = {$D$-waves, and nonuniformity of the {Earth} rotation},
     journal = {Doklady Akademii Nauk},
     pages = {811--814},
     publisher = {mathdoc},
     volume = {230},
     number = {4},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_230_4_a15/}
}