Waruntorn Kochtaropas. 2015. Comparative studies on Japan and south Korea's soft power in Southeast Asia. , Kyushu University;

Waruntorn Kochtaropas. Comparative studies on Japan and south Korea's soft power in Southeast Asia. . Japan:Kyushu University, 2015.

Waruntorn Kochtaropas. (2015) Comparative studies on Japan and south Korea's soft power in Southeast Asia . Kyushu University/Japan.