@misc{indiciae5c29ea4850f5,
  title = {Our forbears and our future.},
  author = {R S Lawson},
  year = {1968},
  doi = {10.5694/j.1326-5377.1968.tb29234.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5647737/},
  note = {Source identifier: 5647737}
}