1. [1] http://www.oecd.org/document/18/0,3343,en_2649_34255_1815186_1_1_1_1,00.html
2. [2] http://www.kingston.com/flash/DataTravelers_enterprise.asp
3. [3] http://www.iodata.jp/product/usbmemory/easydisk/ (in Japanese).
4. [4] http://sdd.toshiba.com/main.aspx?Path=StorageSolutions/PCNotebookHardDrives/MJA2xxxCHSeries
5. [5] http://www.seagate.com/ww/v/index.jsp?locale=en-US&name=dn_sec_intro_fde&vgnextoid=1831bb5f5ed93110Vgn VCM100000f5ee0a0aRCRD