Persistent URL of this record https://hdl.handle.net/1887/6196
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Measures of the magnitude of α Ursae Minoris on plates taken mainly by N. W. Doorn, with the ""moving camera"" (Errata: 4 V, 6 140)
- All authors
- Sitter, A. de
- Date
- 1928
- Volume
- 4
- Pages
- 285
- Publisher
- North Holland Publishing Company