@misc{indiciae9461bdec3fdb,
  title = {Objective cell image analysis.},
  author = {P H Bartels and G F Bahr and M Bibbo and G L Wied},
  year = {1972},
  doi = {10.1177/20.4.239},
  url = {https://pubmed.ncbi.nlm.nih.gov/5031849/},
  note = {Source identifier: 5031849}
}