@article{CTT100634564,
  author = {Rinshi Sugino and Yoshiko Okui and Masaki Okuno and Mayumi Shigeno and Yasuhisa Sato and Akira Osawa and Takashi Ito},
  title = {Removal of Fe and Al on a Silicon Surface Using UV-Excited Dry Cleaning},
  journal = {IEICE TRANSACTIONS on Electronics},
  year = 1992,
}

@inproceedings{CTT100634710,
  author = {Takashi Ito and Rinshi Sugino and Yasuhiro Sato and Masaki Okuno and Akira Osawa and Takayuki Aoyama and Tatsuya Yamazaki and Yoshihiro Arimoto},
  title = {Photo-Excited Cleaning of Silicon with Chlorine and Fluorine},
  booktitle = {MRS Symp. Proceeding},
  year = 1992,
}

@inproceedings{CTT100634704,
  author = {Rinshi Sugino and Masaki Okuno and Yoshiko Okui and Mayumi Shigeno and Yasuhisa Sato and Akira Osawa and Takashi Ito},
  title = {UV Excited Dry Cleaning of Silicon Surfaces Contaminated with lron and Aluminum},
  booktitle = {Proc. of 2nd Int. Symp. on Cleaning Technology in Semicon. Device Manufacturing, ECS Fall Meeting},
  year = 1991,
}