| (281) Double star data in the HIPPARCOS Catalogue
- Lindegren, L. et al
- published in Astronomy and Astrophysics, 323 (1997)
- ASTROimport-28
|
| (280) EIT: Extreme-Ultraviolet Imaging Telescope for the SOHO Mission
- Delaboudiniere, J.-P. et al
- published in Solar Physics, 162, pp. 291--312 (1995)
- SIDCimport-18
|
| (278) A Revised Collection of Sunspot Group Numbers
- Vaquero, J. M. et al
- published in Solar Physics, 291 issue 9-10, pp. 3061-3074 (2016)
- SCART-2017-0006
|
| (276) Long term photometric monitoring with the Mercator telescope. Frequencies and mode identification of variable O-B stars
- De Cat, P. et al
- published in Astronomy and Astrophysics, 463, pp. 243-249 (2007)
- ASTROimport-175
|
| (275) STCE Newsletter
- Vanlommel, Petra et al
- PERIO-2017-0012
| |