11.
| Science Article Accurate CCD Photometry and Astrometry for HIPPARCOS Visual Double Stars
/ Lampens, P. ; Cuypers, J. ; Oblak, E. ; Seggewiss, W. ; et al
published in Visual Double Stars : Formation, Dynamics and Evolutionary Tracks, 223, pp. 439 (1997)
10.1007/978-94-009-1477-3_53
[ASTROimport-537]
|
12.
| Science Article A Statistical Study of the Visual Double Stars in the TYCHO Catalogue
/ Halbwachs, J.-L. ; Piquard, S. ; Virelizier, P. ; Cuypers, J. ; et al
published in Hipparcos - Venice '97, 402, pp. 263-268 (1997)
[ASTROimport-531]
|
13.
| Science Article Accurate Two-Colour Photometry and Astrometry for HIPPARCOS Double Stars
/ Oblak, E. ; Cuypers, J. ; Lampens, P. ; Seggewiss, W. ; et al
published in Hipparcos - Venice '97, 402, pp. 445-448 (1997)
[ASTROimport-529]
|
14.
| Science Article Astrométrie et photométrie CCD d'étoiles doubles et multiples du catalogue Hipparcos.
/ Oblak, E. ; Lampens, P.
published in Observations et Travaux, 52, pp. 34-43 (2000)
[ASTROimport-506]
|
15.
| Science Article (Ref.) Speckle observations of binary systems measured by Hipparcos
/ Prieur, J.-L. ; Oblak, E. ; Lampens, P. ; Kurpinska-Winiarska, M. ; et al
published in Astronomy and Astrophysics, 367, pp. 865-875 (2001)
10.1051/0004-6361:20000550
[ASTROimport-81]
|
16.
| Science Article (Ref.) CCD photometry and astrometry for visual double and multiple stars of the HIPPARCOS catalogue III. CCD photometry and differential astrometry for 253 southern ``intermediate'' systems
/ Lampens, P. ; Oblak, E. ; Duval, D. ; Chareton, M.
published in Astronomy and Astrophysics, 374, pp. 132-150 (2001)
10.1051/0004-6361:20010570
[ASTROimport-76]
|
17.
| Science Article (Ref.) VRI photometry of wide double stars with A- type primaries.
/ Sinachopoulos, D. ; Cuypers, J. ; Lampens, P. ; Oblak, E. ; et al
published in Astronomy and Astrophysics Supplement Series, 112, pp. 291 (1995)
[ASTROimport-38]
|
18.
| Science Article (Ref.) CCD photometry and astrometry for visual double and multiple stars of the HIPPARCOS catalogue. I. Presentation of the large scale project
/ Oblak, E. ; Lampens, P. ; Cuypers, J. ; Halbwachs, J. L. ; et al
published in Astronomy and Astrophysics, 346, pp. 523-531 (1999)
[ASTROimport-13]
|