共 50 条
- [41] LONG TIMESCALE X-RAY VARIABILITY IN AGN PROCEEDINGS OF THE 23RD ESLAB SYMPOSIUM ON TWO TOPICS IN X-RAY ASTRONOMY, VOLS 1 AND 2: X-RAY BINARIES; AGN AND THE X-RAY BACKGROUND, 1989, 296 : 865 - 870
- [42] X-ray Signatures of Circumnuclear Gas in AGN SUZAKU 2011: EXPLORING THE X-RAY UNIVERSE: SUZAKU AND BEYOND, 2012, 1427
- [47] AGN unification and the X-ray and infrared backgrounds XI IAU REGIONAL LATIN AMERICAN MEETING OF ASTRONOMY, 2006, 26 : 147 - +
- [48] An explanation for the soft X-ray excess in AGN PROCEEDINGS OF THE X-RAY UNIVERSE 2005, VOLS 1 AND 2, 2006, 604 : 497 - +