DocumentCode :
1306866
Title :
Sunspot-cycle effects on frequency
Volume :
6
Issue :
67
fYear :
1960
fDate :
7/1/1960 12:00:00 AM
Firstpage :
443
Keywords :
ionospheric electromagnetic wave propagation; radio reception; radiowave propagation;
fLanguage :
English
Journal_Title :
Electrical Engineers, Journal of the Institution of
Publisher :
iet
Type :
jour
DOI :
10.1049/jiee-3.1960.0231
Filename :
5323861
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1306866
