@article{CTT100605327,
  author = {Qiushi Zhu and Junzaburo Yamada and Nozomu Kishi and Tomonao Hosokai and Masato Watanabe and Akitoshi Okino and Kazuhiko Horioka and Eiki Hotta},
  title = {Structure and Expansion Characteristics of Laser Ablation Tin Plasma into a Vacuum},
  journal = {Jpn. J. Appl. Phys.},
  year = 2010,
}

@inproceedings{CTT100615390,
  author = {Qiushi Zhu and Junzaburo Yamada and Nozomu Kishi and Masato Watanabe and Akitoshi Okino and Kazuhiko Horioka and Eiki Hotta},
  title = {Effects of plasma dynamics on the EUV emission from laser assisted discharge produced Sn plasma EUV source},
  booktitle = {Web},
  year = 2010,
}