51.
| Science Article Sampling Effects in Extracted CCD Spectra
/ Hensberge, H. ; Verschueren, W.
published in European Southern Observatory Conference and Workshop Proceedings, 34, pp. 3 (1990)
[ASTROimport-608]
|
52.
| Science Article Improved Algorithms for Echelle Data Reduction with MIDAS
/ Verschueren, W. ; Hensberge, H.
published in European Southern Observatory Conference and Workshop Proceedings, 34, pp. 143 (1990)
[ASTROimport-607]
|
53.
| Science Article High precision radial velocity determinations for the study of the internal kinematical and dynamical structure and evolution of young stellar groups.
/ Hensberge, H. ; van Dessel, E. L. ; Burger, M. ; de Zeeuw, P. T. ; et al
published in The Messenger, 61, pp. 20-21 (1990)
[ASTROimport-604]
|
54.
| Science Article Long-Term Photometry of Variables at ESO. I.
/ Manfroid, J. ; Sterken, C. ; Bruch, A. ; Burger, M. ; et al
published in European Southern Observatory Scientific Report, 8, pp. 1 (1991)
[ASTROimport-602]
|
55.
| Science Article Towards accurate radial velocities from early type spectra in the framework of an ESO key programme
/ Verschueren, W. ; David, M. ; Hensberge, H.
published in Memorie della Societa Astronomica Italiana, 62, pp. 953-958 (1991)
[ASTROimport-597]
|
56.
| Science Article Calibration of Large Batches of Photographic Images
/ Liu, Z. ; Sterken, C. ; Hensberge, H. ; de Cuyper, J. P.
published in Digitised Optical Sky Surveys, 174, pp. 193 (1992)
10.1007/978-94-011-2472-0_25
[ASTROimport-591]
|
57.
| Science Article Stellar Long-Slit Spectroscopy in a Nebular Background
/ Hensberge, H. ; Verschueren, W.
published in European Southern Observatory Conference and Workshop Proceedings, 41, pp. 13 (1992)
[ASTROimport-582]
|
58.
| Science Article Rectification of CASPEC Echelle Spectra
/ David, M. ; Hensberge, H. ; Verschueren, W.
published in European Southern Observatory Conference and Workshop Proceedings, 41, pp. 163 (1992)
[ASTROimport-581]
|
59.
| Science Article Long-term stability of classical photometry
/ Hensberge, H. ; Manfroid, J. ; Sterken, C.
published in The Messenger, 70, pp. 35-37 (1992)
[ASTROimport-576]
|
60.
| Science Article On the imaging quality of some CCD systems at ESO.
/ Hensberge, H. ; Brown, A. G. A. ; Verschueren, W. ; de Geus, E. J.
published in European Southern Observatory Conference and Workshop Proceedings, 47 (1993)
[ASTROimport-570]
|