The Swift X-ray Telescope Cluster Survey - II. X-ray spectral analysis P. Tozzi, A. Moretti, E. Tundo, T. Liu, P. Rosati, S. Borgani, G. Tagliaferri, S. Campana, D. Fugazza and P. D’Avanzo A&A, 567 (2014) A89 Published online: 17 July 2014 DOI: 10.1051/0004-6361/201322821