From Infogalactic: the planetary knowledge core
|Revised Romanization||Gyeong Won-ha|
According to a report published in the Weekly Australian he left North Korea in 2002 with help from Spanish officials.
- North Korea and weapons of mass destruction
- North Korean defectors
- List of Koreans
- Nuclear technology
- Debate on nuclear 'defector', Shane Green, April 24 2003, The Age
- "경원하, 북미에서 활동한 세계적 핵공학자 (Kyong Wonha, world-class nuclear engineer who was active in North America)". Hankyoreh online. 2003-04-22. Retrieved 2006-10-15.
- 朱庸中 (2003-04-22). "美, 경원하 망명사건 확인 거부 (US refuses to confirm Kyong Wonha escape". NKChosun. Retrieved 2006-10-15.
- "경원하박사 망명설 전말 (Details of the Dr. Kyong Wonha escape account". NKChosun. Retrieved 2006-10-15.