Kuzuya Akinori, Koshi Naohiro, Kimura Mayumi, Numajiri Kentaro, Yamazaki Takahiro, Ohnishi Toshiyuki, Okada Fuminori, Komiyama Makoto
Research Center for Advanced Science and Technology, The University of Tokyo 4 -6-1 Komaba, Meguro-ku, Tokyo 153-8904, Japan.
Small. 2010 Dec 6;6(23):2664-7. doi: 10.1002/smll.201001484.