The auroral spectrum and the upper strata of the atmosphere
By: by L. Vegard
Series: Videnskapsselskapets skrifter. I. Mat-naturv. Klasse -- 1923, no. 8, 9, 10; Videnskabsselskabets skrifter -- 1923, no. 8, 9, 10
Publisher: In commission by J. Dybwad
Published: 1923
Place of publication: Kristiania
Language: eng
Number of pages: 18
Subjects: Auroras; Spectra; Upper Atmosphere
Other titles: Three communications
Notes: "Utgit for Fridtjof Nansens fond."

Includes bibliographical references.
Table of contents: title: Preliminary communication; title: Second communication; title: Third communication.