@misc{indiciae138bc96a5170,
  title = {BIOLOGICAL STRUCTURE.},
  author = {R KILKSON},
  year = {1964},
  doi = {10.1073/pnas.51.4.543},
  url = {https://pubmed.ncbi.nlm.nih.gov/14166761/},
  note = {Source identifier: 14166761}
}