@article{CTT100806420,
  author = {Ken Shiozaki and Hassan Shapourian and Kiyonori Gomi and Shinsei Ryu},
  title = {Many-body topological invariants for fermionic short-range entangled topological phases protected by antiunitary symmetries},
  journal = {Physical Review B},
  year = 2018,
}

@article{CTT100806411,
  author = {Ken Shiozaki and Masatoshi Sato and Kiyonori Gomi},
  title = {Topological Crystalline Materials -General Formulation, Module Structure, and Wallpaper Groups-},
  journal = {Physical Review B},
  year = 2017,
}

@article{CTT100806407,
  author = {Ken Shiozaki and Masatoshi Sato and Kiyonori Gomi},
  title = {Z2-topology in nonsymmorphic crystalline insulators: Mobius twist in surface states},
  journal = {Physical Review B},
  year = 2016,
}

@article{CTT100806409,
  author = {Ken Shiozaki and Masatoshi Sato and Kiyonori Gomi},
  title = {Topology of nonsymmorphic crystalline insulators and superconductors},
  journal = {Physical Review B},
  year = 2016,
}