Hasinger, G. High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society;
Hasinger, G. (2002). Results from deep field observations. In T. Boller, S. Komossa, S. Kahn, H. Kunieda, & L. Gallo (Eds.), Proceedings of the Workshop on X-Ray Spectroscopy of AGN with Chandra and XMM-Newton (pp. 213-234). Garching: Max-Planck-Institut für extraterrestrische Physik.