@misc{indiciae4479f524b147,
  title = {A large area multi-element telescope for measuring the cosmic ray isotope composition},
  author = {Fisher, A. J. and Ormes, J. F. and Hagen, F. A.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740048450},
  note = {Source identifier: 19740048450}
}