Stellar parameters and chemical abundances of 223 evolved stars with and without planets E. Jofré, R. Petrucci, C. Saffe, L. Saker, E. Artur de la Villarmois, C. Chavero, M. Gómez and P. J. D. Mauas A&A, 574 (2015) A50 Published online: 26 January 2015 DOI: 10.1051/0004-6361/201424474