@article{CTT100493430,
  author = {Masaki Iwasawa and YOSHIHIRO MIZUTANI and Hideo Nishino and Mikio Takemoto},
  title = {Estimation of Five Elastic Stiffness Coefficients of Unidirectional Glass Fiber Reinforced Plastic by Laser Generated Ultrasonic},
  journal = {Advanced Composite Materials},
  year = 2002,
}

@inproceedings{CTT100493530,
  author = {岩沢 誠之 and 水谷義弘 and 西野秀朗 and 竹本幹男},
  title = {紫外線によるGFRPの弾性特性変化と破壊のダイナミックス},
  booktitle = {日本非破壊検査協会春季講演大会 講演集},
  year = 2001,
}