@article{CTT100564412,
  author = {Kenji Yamazaki and Ichiro Hagiwara},
  title = {Proposal of New Perturbation Method with Complementary Term for Dynamic Characteristics Prediction of Modified Structure},
  journal = {Journal of Computational Science and Technology},
  year = 2008,
}

@article{CTT100562245,
  author = {山崎賢二 and 萩原一郎},
  title = {構造変更時の動特性予測精度向上のための補正付き摂動法の提案（第2報，実用モデルへの適用）},
  journal = {日本機械学会論文集},
  year = 2007,
}

@inproceedings{CTT100584912,
  author = {I. Hagiwara and K.Yamazaki},
  title = {Extension of Perturbation Method to Enhance the Accuracy of Prediction for Dynamic Characteristics.},
  booktitle = {},
  year = 2008,
}