| |
| 2003 | ||
|---|---|---|
| 2 | Roberto Lancellotti, Oliver Schein, Stefan Spang, Volker Stadler: ICT and Operations outsourcing in banking - Insights from an interview-based pan-European survey. Wirtschaftsinformatik 45(2): 131-141 (2003) | |
| 1991 | ||
| 1 | August-Wilhelm Scheer, Stefan Spang: Data Modelling for International Organizations. DEXA 1991: 491-496 | |
| 1 | Roberto Lancellotti | [2] |
| 2 | August-Wilhelm Scheer | [1] |
| 3 | Oliver Schein | [2] |
| 4 | Volker Stadler | [2] |