@article{CTT100586862,
  author = {Y.C. Ong and D.S. Ang and K.L. Pey and S.J. O'Shea and K.E.J. Goh and C. Troadec and C.H. Thung and Takamasa Kawanago and Kuniyuki KAKUSHIMA and HIROSHI IWAI},
  title = {Bilayer gate dielectric study by scanning tunneling microscopy},
  journal = {APPLIED PHYSICS LETTERS},
  year = 2007,
}