| |
| 2004 | ||
|---|---|---|
| 3 | EE | Janet Perna, Alfred Z. Spector: Introduction. IBM Systems Journal 43(3): (2004) |
| 2002 | ||
| 2 | EE | Janet Perna: Message from the General Manager, Data Management Solutions, IBM Software Group. IBM Systems Journal 41(4): (2002) |
| 1995 | ||
| 1 | EE | Janet Perna: Leveraging The Information Asset. SIGMOD Conference 1995: 451-452 |
| 1 | Alfred Z. Spector | [3] |