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Siting criteria for HF communication centers:



William F Utlaut
- NBS TN 139
Report Number
NBS TN 139


Utlaut, W. (1962), Siting criteria for HF communication centers:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed April 16, 2024)
Created January 1, 1962, Updated May 19, 2023