Are the spiral nebulae external Galaxies?

Authors
A. C. D. Crommelin
Citation
A. C. D. Crommelin, Are the spiral nebulae external Galaxies?, Scientia rivista di scienza , 21, 1917, pp. 365-376
Journal title
Scientia rivista di scienza → ACNP
ISSN journal
00368687
Volume
21
Year of publication
1917
Pages
365 - 376
Database
ACNP
SICI code