@article{DAN_1961_139_6_a18,
     author = {V. P. Demidov},
     title = {Transverse refraction index of a plasma in the neighbourhood of cyclotron frequencies and their harmonics},
     journal = {Doklady Akademii Nauk},
     pages = {1342--1344},
     publisher = {mathdoc},
     volume = {139},
     number = {6},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_6_a18/}
}