Disks and Outflows Around Young Stars: Proceedings of a Conference Honouring Hans Elsässer Held at Heidelberg, Germany, 6–9 September 1994 (Lecture Notes in Physics)
Birth of the Universe and Fundamental Physics: Proceedings of the International Workshop Held in Rome, Italy, 18–21 May 1994 (Lecture Notes in Physics)
The Radio Galaxy Messier 87: Proceedings of a Workshop Held at Ringberg Castle, Tegernsee, Germany, 15–19 September 1997 (Lecture Notes in Physics)
Barred Galaxies and Circumnuclear Activity: Proceedings of the NOBEL SYMPOSIUM 98 Held at Stockholm Observatory, Saltsjöbaden, Sweden, 30 November – 3 December 1995 (Lecture Notes in Physics)
Variability of Active Galaxies: Proceedings of a Workshop of the Sonderforschungsbereich 328 Held at Heidelberg, Germany, 3–5 September 1990 (Lecture Notes in Physics)
The Early Universe with the VLT: Proceedings of the ESO Workshop Held at Garching, Germany, 1–4 April 1996 (ESO Astrophysics Symposia)
Hot Spots in Extragalactic Radio Sources: Proceedings of a Workshop, Held at Ringberg Castle, Tegernsee, FRG, February 8–12, 1988 (Lecture Notes in Physics)
Interstellar Magnetic Fields: Observation and Theory Proceedings of a Workshop, Held at Scholß Ringberg, Tegernsee, September 8–12, 1986
Jets in Extragalactic Radio Sources Proceedings of a Workshop Held at Ringberg Castle, Tegernsee, FRG, September 22–28, 1991
The Structure and Content of Molecular Clouds: 25 Years of Molecular Radioastronomy (Lecture Notes in Physics)