Tolong jelaskan mengenai Im, Hyo-jae dari Korea Prasejarah

2000 Hanguk Sinseokgi Munhwa [Neolithic Culture in Korea]. Jibmundang, Seoul. ISBN 89-303-0257-2

2003 Land-use Conflict and the Rate of Transition to Agricultural Economy: A Comparative Study of Southern Scandinavia and Central-western Korea. Journal of Archaeological Method and Theory 10(3): 277–321.