1. Extremely Low Frequency Electromagnetic Fields: The Question of Cancer,1989
2. The Annual Review of Research on Biological Effects of 50 and 60 Hz Electric and Magnetic Fields,1989
3. Electromagnetic fields: the jury's still out;Fitzberald;IEEE Spectrum,1990
4. Power play;Noland;Discover,1989
5. A report on nonionizing radiation;Microwave News,1988