Groves, Brent Cosmology, MPI for Astrophysics, Max Planck Society;
Kauffmann, Guinevere Cosmology, MPI for Astrophysics, Max Planck Society;
Kewley, L. J., Groves, B., Kauffmann, G., & Heckman, T. (2006). The host galaxies and classification of active galactic nuclei. Monthly Notices of the Royal Astronomical Society, 372(3), 961-976. doi:10.1111/j.1365-2966.2006.10859.x.