@misc{indiciaea455a8fc4625,
  title = {An improved acriflavine-Feulgen method.},
  author = {J W Levinson and S Retzel and J J McCormick},
  year = {1977},
  doi = {10.1177/25.5.68068},
  url = {https://pubmed.ncbi.nlm.nih.gov/68068/},
  note = {Source identifier: 68068}
}