@article{DAN_1961_139_3_a19,
     author = {E. A. Novikov},
     title = {Fluctuations of electron density in the ionosphere},
     journal = {Doklady Akademii Nauk},
     pages = {587--589},
     publisher = {mathdoc},
     volume = {139},
     number = {3},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_3_a19/}
}