Mullaney, J., Alexander, D., Huynh, M., Goulding, A., & Frayer, D. (2010). Characterizing the far-infrared properties of distant X-ray detected AGNs: evidence for evolution in the infrared-X-ray luminosity ratio. Monthly Notices of the Royal Astronomical Society, 401(2), 995-1012. https://doi.org/10.1111/j.1365-2966.2009.15753.x