Persistent URL of this record https://hdl.handle.net/1887/8508
Documents
-
- Download
- Article / Letter to editor
- open access
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This item can be found in the following collections:
Some Notes on my Life as an Astronomer
- All authors
- Oort, J.H.
- Date
- 1981
- Pages
- 19 - 1
- Publisher
- Annual Reviews