@misc{indiciae8657f05af2b5,
  title = {COUNTING PROCEDURE FOR PHASE CONTRAST MICROSCOPY.},
  author = {C Weibull},
  year = {1960},
  doi = {10.1128/jb.79.1.155-155.1960},
  url = {https://pubmed.ncbi.nlm.nih.gov/16561849/},
  note = {Source identifier: 16561849}
}