@misc{indiciaeadcb95515b8a,
  title = {The Helios A/B cosmic ray instrument /E 7/},
  author = {Trainor, J. H. and Stilwell, D. E. and Joyce, R. M. and Teegarden, B. J. and White, H. O., Jr.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19760028144},
  note = {Source identifier: 19760028144}
}