@misc{indiciaec890512595a0,
  title = {Amplifier design considerations for blood-cell-counter sampling probes.},
  author = {C D Ferris and B L Veal},
  year = {1985},
  url = {https://pubmed.ncbi.nlm.nih.gov/3995145/},
  note = {Source identifier: 3995145}
}