Three planetary companions around M 67 stars A. Brucalassi, L. Pasquini, R. Saglia, M. T. Ruiz, P. Bonifacio, L. R. Bedin, K. Biazzo, C. Melo, C. Lovis and S. Randich A&A, 561 (2014) L9 Published online: 15 January 2014 DOI: 10.1051/0004-6361/201322584