@misc{indiciae2beb53e7b8c6,
  title = {A 3D-printed molecular ferroelectric metamaterial},
  author = {Hu, Yong and Guo, Zipeng and Ragonese, Andrew and Zhu, Taishan and Khuje, Saurabh and Li, Changning and Grossman, Jeffrey C. and Zhou, Chi and Nouh, Mostafa and Ren, Shenqiang},
  year = {2020},
  doi = {10.1073/pnas.2013934117},
  url = {https://www.osti.gov/biblio/1678772},
  note = {Source identifier: 1678772}
}