@misc{indiciae15640b458b51,
  title = {Getting ready for swimming.},
  author = {P Hickling and D C Williamson},
  year = {1978},
  doi = {10.1111/j.1467-8578.1978.tb01160.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/635718/},
  note = {Source identifier: 635718}
}