@misc{indiciae2780223aaf4e,
  title = {Computer simulation of cardiovascular changes during extended duration space flights},
  author = {Srinivasan, R. Srini and Charles, John B. and Leonard, Joel I.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900062337},
  note = {Source identifier: 19900062337}
}