Galactic abundance gradients from Cepheids - On the iron abundance gradient around 10–12 kpcB. Lemasle, P. François, A. Piersimoni, S. Pedicelli, G. Bono, C. D. Laney, F. Primas and M. RomanielloA&A, 490 2 (2008) 613-623DOI: https://doi.org/10.1051/0004-6361:200810192
