@article{ZhangWuLietal.2015,
  author    = {Xin Zhang and Wei Wu and Gang Li and Lin Wen and Qing Sun and An-Chun Ji},
  title     = {Phase diagram of interacting Fermi gas in spin-orbit coupled square lattices},
  journal   = {New Journal of Physics},
  volume    = {17},
  number    = {073036},
  doi       = {10.1088/1367-2630/17/7/073036},
  year      = {2015},
}