| |
| 2007 | ||
|---|---|---|
| 2 | EE | Sung Eob Lee, Steve SangKi Han: Qtag: introducing the qualitative tagging system. Hypertext 2007: 35-36 |
| 1 | EE | Sung Eob Lee, Dong Kwan Son, Steve SangKi Han: Qtag: tagging as a means of rating, opinion-expressing, sharing and visualizing. SIGDOC 2007: 189-195 |
| 1 | Sung Eob Lee | [1] [2] |
| 2 | Dong Kwan Son | [1] |