The relation between AGN hard X-ray emission and mid-infrared continuum from ISO spectra: Scatter and unification aspectsD. Lutz, R. Maiolino, H. W. W. Spoon and A. F. M. MoorwoodA&A, 418 2 (2004) 465-473DOI: https://doi.org/10.1051/0004-6361:20035838
