@article{CTT100877610,
  author = {T. Matsumoto and S. Saito},
  title = {First-principles study of current-coltage characteristics of two-terminal carbon nanostructures},
  journal = {Physica E},
  year = 2005,
}

@article{CTT100877613,
  author = {T. Matsumoto and S. Saito},
  title = {Effect of Interwall Interaction on the Transport Properties of Multi-Wall Carbon Nanotubes},
  journal = {roceedings of 27th International Conference on the Physics of Semiconductors (Flagstaff, July 2004) edited by J. Menendez and C. Van de Walle (American Institute of Physics Conference Proceedings)},
  year = 2005,
}

@article{CTT100876287,
  author = {T. Matsumoto and S. Saito},
  title = {Geometric and Electronic Structure of New Carbon-Network Materials: Nanotube Array on Graphite Sheet},
  journal = {Journal of the Physical Society of Japan},
  year = 2002,
}