Björn, L.G., Kopp, E., Herrmann, U., Eberhardt, P., Dickinson, P.H.G., Mackinnon, D.J., Arnold, F., Witt, G., Lundin, A. and Jenkins, D.B. (1985). Heavy ionospheric ions in the formation process of noctilucent clouds. Journal of Geophysical Research 90: doi: 10.1029/JD090iD05p07985. issn: 0148-0227. |
|