- CSB - MetaPress - Google - Bing - Yahoo
 | 1993 | |
|---|---|---|
| 1 |      | Dongwook Shin, Hyongmuk Lim, Yongun Yoon, Key-Sun Choi: HYKIS - An Information Retrieval System Based on a Hybrid Knowledge Base. CIKM 1993: 264-273 |
| 1 | Key-Sun Choi | [1] |
| 2 | Dongwook Shin | [1] |
| 3 | Yongun Yoon | [1] |