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Publications by Chris Koen

Short Period M Giant Stars in the Hipparcos Catalogue

International Astronomical Union Colloquium
2000English

Period Changes in Miras

International Astronomical Union Colloquium
2004English

Related publications

UBVRIJHK Photometry of Short-Period Red Variables Identified by the Hipparcos Survey

International Astronomical Union Colloquium
2000English

Numerical Simulations of the Cepheid Population in the Hipparcos Catalogue

International Astronomical Union Colloquium
2000English

Ground-Based Observations of Short- And Medium-Period Variables Discovered by the Hipparcos Satellite

International Astronomical Union Colloquium
2000English

Variable Stars Towards the Bulge of M 31: The AGAPE Catalogue

Astronomy and Astrophysics
AstrophysicsAstronomyPlanetary ScienceSpace
2004English

HD220735 and HD30110, New Short Period Variable Stars

Information Bulletin on Variable Stars
AstrophysicsInstrumentationAstronomy
2019English

The Frequency of Faint M Giant Stars at High Galactic Latitudes

Highlights of Astronomy
1977English

Fishing for Delta Scuti Stars in the Hipparcos Photometric Database

2007English

Indirect Evidence for Short Period Magnetic Cycles in W UMa Stars

Astronomy and Astrophysics
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2005English

Spectroscopic Binaries Among Hipparcos M Giants

Astronomy and Astrophysics
AstrophysicsAstronomyPlanetary ScienceSpace
2009English

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