Parameswaran Namboothiri.S. (1990). HF doppler studies of the equatorial ionosphere.
Chicago Edition CitationParameswaran Namboothiri.S. HF Doppler Studies of the Equatorial Ionosphere. Department of Physics, University of Kerala, 1990.
Cita MLAParameswaran Namboothiri.S. HF Doppler Studies of the Equatorial Ionosphere. 1990.
Atenció: Aquestes cites poden no estar 100% correctes.