@misc{indiciaef0ad17da22ae,
  title = {Central circulatory function during prolonged exercise.},
  author = {L H Hartley},
  year = {1977},
  doi = {10.1111/j.1749-6632.1977.tb38198.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/270915/},
  note = {Source identifier: 270915}
}