21.
| Science Article (Ref.) Longterm Photometry of Variables at ESO - Part Two - the Second Data Catalogue 1986-1990
/ Sterken, C. ; Manfroid, J. ; Anton, K. ; Barzewski, A. ; et al
published in Astronomy and Astrophysics Supplement Series, 102, pp. 79 (1993)
[ASTROimport-47]
|
22.
| Science Article (Ref.) A pulsating star inside η Carinae. I. Light variations, 1992-1994.
/ van Genderen, A. M. ; Sterken, C. ; de Groot, M. ; Stahl, O. ; et al
published in Astronomy and Astrophysics, 304, pp. 415 (1995)
[ASTROimport-36]
|
23.
| Science Article (Ref.) A photometric atlas of Comet Halley images.
/ Liu, Z. ; Sterken, C. ; de Cuyper, J.-P.
published in Journal of Astronomical Data, 5 (1999)
[ASTROimport-16]
|