| Titel | Art | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|---|
| Black Holes: Theory and Observation: Proceedings of the 179th W.E. Heraeus Seminar Held at Bad Honnef, Germany, 18-22 August 1997 | Taschenbuch | 978-3-662-14175-5 (3-662-14175-2) | 2013 | Friedrich W Hehl · Claus Kiefer |
| Black Holes: Theory and Observation: Proceedings of the 179th W.E. Heraeus Seminar Held at Bad Honnef, Germany, 18-22 August 1997 | Gebunden | 978-3-540-65158-1 (3-540-65158-6) | 1998 | Friedrich W Hehl · Claus Kiefer |