@misc{indiciae39a05b2d471a,
  title = {Purity estimation with separable measurements.},
  author = {E Bagan and M A Ballester and R Muñoz-Tapia and O Romero-Isart},
  year = {2005},
  doi = {10.1103/physrevlett.95.110504},
  url = {https://pubmed.ncbi.nlm.nih.gov/16196993/},
  note = {Source identifier: 16196993}
}