| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2005 | — | conf |
From Integrated Publication and Information Systems to Virtual Information and Knowledge Environments
|
| 2001 | — | conf |
EUROMICRO
|
| 1999 | J | jnl |
Multim. Tools Appl.
|
| 1998 | — | conf |
Workshop on Abstract State Machines
|
| 1991 | B | ed. |
CSL
|
| 1991 | J | jnl |
ILFA Interface Concept
IWBS Report
|
| 1989 | — | conf |
Natural Language and Logic
|
| 1988 | B | conf |
CSL
|
| 1987 | — | conf |
Wissensrepräsentation in Expertensystemen
|
| 1987 | B | conf |
CSL
|
| 1986 | J | jnl |
IBM J. Res. Dev.
|
| 1985 | — | conf |
Wissensbasierte Systeme
|
| 1985 | A* | conf |
IJCAI
|
| 1983 | — | conf |
GWAI
|
| 1982 | J | jnl |
Math. Log. Q.
|
| 1981 | — | book |
Gleichungen in der Algebra der binären Relationen.
|
| 1979 | J | jnl |
J. Symb. Log.
|