| |
| 2003 | ||
|---|---|---|
| 1 | Hye-Young Kim, Hwa-Sun Kim, Heung-Sik Kim, Sang-Gyun Kim, Heung-Kook Choi: Cyber-Lecture Management System for XML-Based Secondary Education. Security and Management 2003: 444-448 | |
| 1 | Heung-Kook Choi | [1] |
| 2 | Heung-Sik Kim | [1] |
| 3 | Hye-Young Kim | [1] |
| 4 | Sang-Gyun Kim | [1] |