1
Joo, Sung Joon
| Chongshin University |
2000
2
Joo, Sung Joon
| Chongshin University |
2002
3
Joo, Sung Joon
| Chongshin University |
2008
4
Joo, Sung Joon
| Chongshin University |
2010
5
Joo, SungJoon
| UMI |
1992
6
Peace Dream Forum Academy
| Peace Dream Forum |
2022
7
Peace Dream Forum Academy
| Peace Dream Forum |
2022
8
Jang, Sung Joon
| The Rosemead School of Psychology |
2016