| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2010 | J | jnl |
Inform. Spektrum
|
| 2007 | J | jnl |
HMD Prax. Wirtsch.
|
| 2005 | — | conf |
Data Management in a Connected World
|
| 1995 | J | jnl |
Inform. Spektrum
|
| 1995 | J | jnl |
Inform. Spektrum
|
| 1994 | J | jnl |
Wirtschaftsinf.
|
| 1991 | — | conf |
Software Development Environments and CASE Technology
|
| 1990 | — | conf |
GI Jahrestagung (2)
|
| 1988 | — | conf |
SCM
|
| 1985 | J | jnl |
Inform. Spektrum
|
| 1983 | — | conf |
Sprachen für Datenbanken
|
| 1983 | — | — |