Chemical abundances in LMC stellar populations - I. The inner disk sample L. Pompéia, V. Hill, M. Spite, A. Cole, F. Primas, M. Romaniello, L. Pasquini, M.-R. Cioni and T. Smecker Hane A&A, 480 2 (2008) 379-395 Published online: 09 January 2008 DOI: 10.1051/0004-6361:20064854