| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2020 | Misc | conf |
ICIN
|
| 2013 | J | jnl |
Datenschutz und Datensicherheit
|
| 2010 | — | conf |
perspeGKtive
|
| 2008 | B | conf |
EDOC
|
| 2007 | J | jnl |
Inform. Spektrum
|
| 2006 | J | jnl |
Inform. Spektrum
|
| 2006 | J | jnl |
Inform. Spektrum
|
| 2000 | — | — |
|
| 2000 | J | jnl |
Multim. Tools Appl.
|
| 2000 | — | conf |
ADBIS-DASFAA Symposium
|
| 1999 | — | conf |
ICMCS, Vol. 2
|
| 1998 | B | conf |
Intelligent Tutoring Systems
|