Transcription:
FORSGREN, Sven k. H.
Underv.
Sv. Farksk.
[Tekn., Göteborg, Cholmers sehnshögsk.]
Se: Chalmers tekniska högskolas handlingar. ( Avd. för elektroteknik.)
102. On the theory of electron wave tubes, by Olof E.H. Rydbeck and
Sven K.H. Forsgren. 1951.
104. Some calculations of ray paths in the ionosphere.1951.
107. Vertical recording of rain by radar by Sven K.H.Forsgren and
Olof F. Perers. 1951.
108. Microwave propagation in the optical range, by Olof F.Rerers
Bo K.E. Stjernberg and Sven K.H. Forsgren. 1951.