@misc{indiciae2257a28701ff,
  title = {George Simpson.},
  author = {W M LEMMON},
  year = {1961},
  doi = {10.5694/j.1326-5377.1961.tb68961.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13760753/},
  note = {Source identifier: 13760753}
}