The Suzaku Hard X-ray Survey on the Galactic Center Region Tsuru, T. ; Uchiyama, H. ; Nobukawa, M. ; Sawada, M. ; Ryu, S. G. ; Fukuoka, R. ; Koyama, K. Abstract Publication: The Extreme Sky: Sampling the Universe above 10 keV Pub Date: 2009 DOI: 10.22323/1.096.0009 Bibcode: 2009essu.confE...9T