Maximum Usable Frequencies for Radio Sky-Wave Transmission, 1933 to 1937.
| Autor: | Gilliland, T.R., Kirby, S.S., Smith, N., Reymer, S.E. |
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| Zdroj: | Proceedings of the Institute of Radio Engineers; 1938, Vol. 26 Issue 11, p1347-1359, 13p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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