@misc{indiciae65faeae3c29a,
  title = {Effects of recumbency and space flight on bone density.},
  author = {La Chance, P. L. and Mack, P. B.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680094841},
  note = {Source identifier: 19680094841}
}