@misc{indiciaeff11fd77492d,
  title = {A method of determining spatial differences in cell surface permeability.},
  author = {F K PARRISH and J W PARRISH},
  year = {1962},
  doi = {10.1016/0014-4827(62)90234-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/14484056/},
  note = {Source identifier: 14484056}
}