Heavy elements abundances in turn-off stars and early subgiants in NGC 6752
G. James, P. François, P. Bonifacio, A. Bragaglia, E. Carretta, M. Centurión, G. Clementini, S. Desidera, R. G. Gratton, F. Grundahl, S. Lucatello, P. Molaro, L. Pasquini, C. Sneden and F. Spite
A&A, 414 3 (2004) 1071-1079
DOI: https://doi.org/10.1051/0004-6361:20034014
