@article{CTT100605117,
  author = {Shinpei Hayashi and Yasuyuki Tsuda and Motoshi Saeki},
  title = {Search-Based Refactoring Detection from Source Code Revisions},
  journal = {IEICE Transactions on Information and Systems},
  year = 2010,
}

@inproceedings{CTT100570669,
  author = {Shinpei Hayashi and Yasuyuki Tsuda and Motoshi Saeki},
  title = {Detecting Occurrences of Refactoring with Heuristic Search},
  booktitle = {Proceedings of the 15th Asia-Pacific Software Engineering Conference (APSEC 2008)},
  year = 2008,
}

@inproceedings{CTT100548104,
  author = {Yasuyuki Tsuda and Shinpei Hayashi and Motoshi Saeki},
  title = {Extracting Occurrences of Refactoring Using a Search Algorithm},
  booktitle = {IPSJ SIG Technical Reports},
  year = 2007,
}