@misc{indiciae7512b355bf51,
  title = {MARKED MOLECULES.},
  author = {R F NYSTROM},
  year = {1964},
  doi = {10.1126/science.144.3621.1045},
  url = {https://pubmed.ncbi.nlm.nih.gov/14137946/},
  note = {Source identifier: 14137946}
}