![]() | ![]() |
Astron. Astrophys. 335, 121-122 (1998) AcknowledgementsWe acknowledge the UK Schmidt Telescope, COSMOS, ROSAT, Isaac Newton Telescope (INT) and the Digitized Sky Survey (STScI). MAR acknowledges the support of the Royal Observatory Edinburgh (PPARC). ![]() ![]() ![]() ![]() © European Southern Observatory (ESO) 1998 Online publication: June 12, 1998 ![]() |