368-6-1990
Ground-Wave Propagation Curves for Frequencies between 10 kHz and 30 MHz - Section 5B - Effects of the Ground (Including Ground-Wave Propagation)
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368-6-1990
Standard No.
368-6-1990
Release Date
1990
Published By
ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
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