Optical counterparts of ROSAT X-ray sources in two selected fields at low vs. high Galactic latitudes

Cluster science from ROSAT to eROSITA

(2014) G. Chon et al.   ASTRONOMISCHE NACHRICHTEN

The extended ROSAT-ESO flux limited X-ray galaxy cluster survey (REFLEX II) II. Construction and properties of the survey

(2013) H. Böhringer et al.   ASTRONOMY & ASTROPHYSICS

THE ELM SURVEY. V. MERGING MASSIVE WHITE DWARF BINARIES

(2013) Warren R. Brown et al.   ASTROPHYSICAL JOURNAL

The space density of magnetic cataclysmic variables

(2013) Magaretha L. Pretorius et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

THE CORRELATIONS BETWEEN OPTICAL VARIABILITY AND PHYSICAL PARAMETERS OF QUASARS IN SDSS STRIPE 82

(2012) Wenwen Zuo et al.   ASTROPHYSICAL JOURNAL

THE Pan-STARRS1 PHOTOMETRIC SYSTEM

(2012) J. L. Tonry et al.   ASTROPHYSICAL JOURNAL

A DESCRIPTION OF QUASAR VARIABILITY MEASURED USING REPEATED SDSS AND POSS IMAGING

(2012) Chelsea L. MacLeod et al.   ASTROPHYSICAL JOURNAL

X-ray emission from star-forming galaxies - I. High-mass X-ray binaries

(2011) S. Mineo et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

A LIMIT ON THE NUMBER OF ISOLATED NEUTRON STARS DETECTED IN THEROSATALL-SKY-SURVEY BRIGHT SOURCE CATALOG

(2010) Monica L. Turner et al.   ASTROPHYSICAL JOURNAL

QUASAR OPTICAL VARIABILITY IN THE PALOMAR-QUEST SURVEY

(2009) Anne Bauer et al.   ASTROPHYSICAL JOURNAL

The X-ray source population of the Andromeda galaxy M 31

(2008) W. Pietsch   ASTRONOMISCHE NACHRICHTEN