1. Baker , D. J. The complex refractive indexes for a two-component warm plasma Proceedings of the Conference on Antennas and Transionospheric Propagation as related to ELF/VLF Downlink Satellite Communications 20 31 Washington, DC. 1972
2. Baker , D. J. Radiation from sources moving in a warm magnetoplasma 6 48 Washington, DC 1975
3. Ray tracing in a warm magnetoplasma and applications to topside resonances;Bitoun;Radio Sci.,1970