- An unusual microquasar and a massive black hole2002 | Publication without faculty affiliation
- HESS upper limits on very high energy gamma-ray emission from the microquasar GRS 1915 1052009 | Faculty of Mathematics and Physics
- Evidence for a relativistic Fe line in the Beppo-Sax spectrum of GRS 1915+1052002 | Publication without faculty affiliation
- Evidence for a relativistic iron line in GRS 1915+1052002 | Publication without faculty affiliation