@article{CTT100803565,
  author = {Tamura, S. and Kawakami, R. and Okumura, T},
  title = {Effects of Mobilized Wall Friction Angle on Resultant Seismic Earth Pressure on Shallow Foundation},
  journal = {Journal of geotechnical and geoenvironmental engineering},
  year = 2019,
}

@inproceedings{CTT100582448,
  author = {KOHJI TOKIMATSU and Takehiro Okumura and Fumito Kato},
  title = {Effects of Local Site Conditions on Building Damage in the 2007 Noto-hanto Earthquake},
  booktitle = {Proc., 14th World Conference on  Earthquake Engineering},
  year = 2008,
}