@misc{indiciaea8a73c9b13cd,
  title = {The spermatozoon.},
  author = {G W Salisbury and R G Hart and J R Lodge},
  year = {1977},
  doi = {10.1353/pbm.1977.0066},
  url = {https://pubmed.ncbi.nlm.nih.gov/323814/},
  note = {Source identifier: 323814}
}