@misc{indiciae05fa97c3a7ff,
  title = {Hubelmeijer--an identification code that does not violate privacy.},
  author = {W Bender},
  year = {1991},
  doi = {10.1080/08858199109528087},
  url = {https://pubmed.ncbi.nlm.nih.gov/2064933/},
  note = {Source identifier: 2064933}
}