Ground-based CCD astrometry with wide-field imagers - II. A star catalog for M 67: WFI@2.2 m MPG/ESO astrometry, FLAMES@VLT radial velocitiesR. K. S. Yadav, L. R. Bedin, G. Piotto, J. Anderson, S. Cassisi, S. Villanova, I. Platais, L. Pasquini, Y. Momany and R. SagarA&A, 484 2 (2008) 609-620DOI: https://doi.org/10.1051/0004-6361:20079245