@misc{indiciaef2ee06a2590d,
  title = {The lunar hopping transporter},
  author = {Degner, R. and Kaplan, M. H. and Manning, J. and Meetin, R. and Pasternack, S. and Peterson, S. and Seifert, H.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19730007490},
  note = {Source identifier: 19730007490}
}