@misc{indiciae82ecabcc3f9c,
  title = {Range criterion for separability},
  author = {Ha, Kil-Chan},
  year = {2010},
  doi = {10.1103/physreva.82.064103},
  url = {https://www.osti.gov/biblio/21529004},
  note = {Source identifier: 21529004}
}