So Hye-Mi, Park Dong-Won, Jeon Eun-Kyoung, Kim Yo-Han, Kim Beom Soo, Lee Chong-Kyo, Choi Sun Young, Kim Sung Chun, Chang Hyunju, Lee Jeong-O
Fusion-Biotechnology Research Center, Advanced Materials Division, Korea Research Institute of Chemical Technology, P.O. Box 107, Daejeon 305-600, Korea.
Small. 2008 Feb;4(2):197-201. doi: 10.1002/smll.200700664.