IEEE Electron Device Letters
IEEE Electron Device Letters > 2008 > 29 > 7 > 811 - 813
IEEE Electron Device Letters > 2009 > 30 > 9 > 966 - 968
IEEE Electron Device Letters > 2008 > 29 > 7 > 811 - 813
IEEE Electron Device Letters > 2009 > 30 > 9 > 966 - 968