@article{CTT100866418,
  author = {Y. Zhang and R. Taniguchi and S. Masubuchi and R. Moriya and K. Watanabe and T. Taniguchi and T. Sasagawa and T. Machida},
  title = {Switchable Out-of-plane Shift Current in Ferroelectric Two-dimensional Material CuInP2S6},
  journal = {Appl. Phys. Lett.},
  year = 2022,
}