소개글
Author: Lee Ki-Won, Ahn Young-Sook, Mihn Byeong-Hee, Lim Young-Ryan
Organization: Lee Ki-Won; Ahn Young-Sook; Mihn Byeong-Hee; Lim Young-Ryan
Publish: Journal of Astronomy and Space Sciences Volume 27, Issue1, p55~68, 15 March 2010