@misc{indiciae0bc78c7bfe63,
  title = {Possible determination of the solar wind composition.},
  author = {Eberhardt, P. and Geiss, J. and Signer, P.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19650042307},
  note = {Source identifier: 19650042307}
}