Surveys of electromagnetic field intensities near representative higher-power FAA transmitting antennas / Ezra B. Larsen, John F. Shafer ; prepared for U.S. Department of Transportation, Federal Aviation Administration, Systems Research & Development Service.
Surveys of electromagnetic field intensities near representative higher-power FAA transmitting antennas / Ezra B. Larsen, John F. Shafer ; prepared for U.S. Department of Transportation, Federal Aviation Administration, Systems Research & Development Service.