@misc{indiciae571fd4753c03,
  title = {An automatic focusing algorithm for use in the tracking of three dimensional microscope specimens.},
  author = {D F Wann and H R Grodsky},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/5029014/},
  note = {Source identifier: 5029014}
}