| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Galaxies in the Young Universe: Proceedings of a Workshop Held at Ringberg Castle, Tegernsee, Germany, 22-28 September 1994 | 978-0-387-60586-9 (0-387-60586-X) | 1995 | Hans Hippelein · H. J. Roser | |
| Hot Spots in Extragalactic Radio Sources: Proceedings of a Workshop Held at Ringberg Castle, Tegernsee, Frg, February 8-12, 1988 | 978-0-387-50993-8 (0-387-50993-3) | 1989 | ||
| Hot Spots in Extragalactic Radio Sources. Proceedings of a Workshop, Held at Ringberg Castle Tegernsee, FRG, February 8-12, 1988 | 978-3-540-50993-6 (3-540-50993-3) | 1989 | H. Roser | |