Persistent URL of this record https://hdl.handle.net/1887/5798
Documents
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- Download
- Article / Letter to editor
- open access
In Collections
This item can be found in the following collections:
Remarks on photographic colour equivalents and related problems
- All authors
- Hertzsprung, E.
- Date
- 1927
- Volume
- 4
- Pages
- 95
- Publisher
- North Holland Publishing Company