@article{CTT100538361,
  author = {Tadashi Shiota and Masashi Morita and Masataka Umeno and Nobuyuki Shima and Masahito Tagawa and Nobuo Ohmae},
  title = {Computational study of the effect of surface defects and steps on field-stimulated exoelectron emission from aluminum},
  journal = {Physical Review B},
  year = 2002,
}

@article{CTT100537805,
  author = {Tadashi Shiota and Masahito Tagawa and Masataka Umeno and Nobuo Ohmae},
  title = {Transient exoelectron emission from a clean tungsten tip at 200-450 K triggered by the surface electric field},
  journal = {Journal of Applied Physics},
  year = 1999,
}

@inproceedings{CTT100537804,
  author = {Tadashi Shiota and Masashi Morita and Masahito Tagawa and Nobuo Ohmae and Masataka Umeno},
  title = {Origin of the field stimulated exoelectron emission from tungsten tip surfaes},
  booktitle = {Ultramicroscopy},
  year = 1998,
}