Yuen, P. C. R. (1966). Atlas of total electron content plots, Vol.2.
Chicago Edition CitationYuen, P C; Roelofs. Atlas of Total Electron Content Plots, Vol.2. Elsevier Publishing Co., New York, 1966.
Cita MLAYuen, P C; Roelofs. Atlas of Total Electron Content Plots, Vol.2. 1966.
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