- CSB - MetaPress - Google - Bing - Yahoo
 | 1997 | |
|---|---|---|
| 3 |      | Peter Bichler, Günter Preuner, Michael Schrefl: Workflow Transparency. CAiSE 1997: 423-436 |
| 1995 | ||
| 2 |  | Peter Bichler, Michael Schrefl: Inheritance of Business Rules. Grundlagen von Datenbanken 1995: 20-24 |
| 1994 | ||
| 1 | | Peter Bichler, Michael Schrefl: Active Object-Oriented Database Design Using Active Object/Behavior Diagrams. RIDE-ADS 1994: 163-171 |
| 1 | Günter Preuner | [3] |
| 2 | Michael Schrefl | [1] [2] [3] |