Simultaneous observations of Ha and the K-line of Ca II in the solar spectrum.
Series: Institute of Theoretical Astrophysics, Blindern, Oslo. Report; no. 24; Report (Universitetet i Oslo. Institutt for teoretisk astrofysikk) ;; no. 24.
Publisher: Universitetsforlaget
Published: 1967
Place of publication: Oslo
Language: eng
Number of pages: 12
Subjects: Spectrum, Solar.
Notes: Bibliography: p. [13]