@misc{indiciaea6537979a411,
  title = {Scientific experiments for a manned Mars mission},
  author = {Ballance, J. O. and Dabbs, J. R. and Dudley, H. J. and Harrison, J. K. and Hudson, K. O. and Page, M. A. and Powell, M. L. and Power, J. A.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710011960},
  note = {Source identifier: 19710011960}
}