Persistent URL of this record https://hdl.handle.net/1887/5595
Documents
-
- Download
- Article / Letter to editor
- open access
In Collections
This item can be found in the following collections:
The evolution of expanding stellar associations; the age and origin of the Scorpio-Centaurus group
- All authors
- Blaauw, A.
- Date
- 1952
- Volume
- 11
- Pages
- 414
- Publisher
- North Holland Publishing Company