@misc{indiciaec276422eab5b,
  title = {Mars Sample Return Conceptual Mission Overview},
  author = {Beyer, Friederike and Duvet, Ludovic and Karp, Ashley C. and Muirhead, Brian K.},
  year = {2018},
  url = {https://ntrs.nasa.gov/citations/20210008886},
  note = {Source identifier: 20210008886}
}