Photographic observations of two variables which appear to belong to the SS Cygni class

Author(s):: Dirks, W.H.

Published: 1941
Publication type: Article / Letter to editor

Date issued: 1941
Language: English
Publisher: North Holland Publishing Company
Is part of: Bulletin of the Astronomical Institutes of the Netherlands (1941), Vol. 9, p. 197
ISSN source: 0365-8910
hdl: 1887/5661