Note on the excitation of ""forbidden"" lines in the nebular spectrum

Author(s):: Woltjer Jr., J.

Published: 1927
Publication type: Article / Letter to editor

Date issued: 1927
Language: English
Publisher: North Holland Publishing Company
Is part of: Bulletin of the Astronomical Institutes of the Netherlands (1927), Vol. 4, p. 107
ISSN source: 0365-8910
hdl: 1887/6333