@misc{indiciae0f42eda193ff,
  title = {Biological levels.},
  author = {R E Buxbaum},
  year = {1995},
  doi = {10.1038/373567a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/7854412/},
  note = {Source identifier: 7854412}
}