| 1989 | ||
|---|---|---|
| 2 | F. R. Campagnoni, Kate Ehrlich: Information Retrieval Using a Hypertext-Based Help System. SIGIR 1989: 212-220 | |
| 1 | F. R. Campagnoni, Kate Ehrlich: Information Retrieval Using a Hypertext-Based Help System. ACM Trans. Inf. Syst. 7(3): 271-291 (1989) | |
| 1 | Kate Ehrlich | [1] [2] |