参考文献

Sang, Hoon Jung; Soo, Young Park; Kim-Pak, Youngmi; Hong, Kyu Lee; Kyong, Soo Park; Kuk, Hyun Shin; Ohuchi, Kazuo; Shin, Hyun-Kyung; Sam, Rok Keum; Soon, Sung Lim Chemical and Pharmaceutical Bulletin, 2006 , vol. 54, # 3 p. 368 - 371