A Spitzer-IRS view of early-type galaxies with cuspy/core nuclei and fast/slow rotation R. Rampazzo, O. Vega, A. Bressan, M. S. Clemens, A. Marino and P. Panuzzo A&A, 565 (2014) A50 Published online: 05 May 2014 DOI: 10.1051/0004-6361/201423547