@misc{indiciae7d05be52175b,
  title = {Comparative changes in plasma protein concentration, hematocrit and plasma volume during exercise, bedrest and + Gz acceleration.},
  author = {Van Beaumont, W. and Greenleaf, J. E.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720044630},
  note = {Source identifier: 19720044630}
}