Merloni, Andrea High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society;
Di Matteo, Tiziana High Energy Astrophysics, MPI for Astrophysics, Max Planck Society;
Merloni, A., Heinz, S., & Di Matteo, T. (2005). A fundamental plane of black hole activity: pushing forward the unification scheme. Astrophysics and Space Science, 300(1-3), 45-53. doi:10.1007/s10509-005-1183-x.