@misc{indiciae3306b8efc969,
  title = {Bow shock protons in the lunar environment},
  author = {Benson, J. and Freeman, J. W. and Hills, H. K. and Vondrak, R. R.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19760033211},
  note = {Source identifier: 19760033211}
}