@article{CTT100551942,
  author = {Yasuhiro Omori and Junichi Tobita and Yasuyuki Kato and Uichi Akiba and Masamichi Fujihira},
  title = {Three Contact Modes of Amino Terminal Groups on Gold in Single Molecular Junction of Au/1,4-Diaminobutane/Au},
  journal = {Jpn. J. Appl. Phys.},
  year = 2007,
}