@misc{indiciae32e2c14168bd,
  title = {A simple primate headholder.},
  author = {K M Nelson and P H Hasenpusch},
  year = {1971},
  doi = {10.1002/jso.2930030413},
  url = {https://pubmed.ncbi.nlm.nih.gov/4938350/},
  note = {Source identifier: 4938350}
}