@misc{indiciae9534838e2ebf,
  title = {Lunar and planetary landers for human exploration missions},
  author = {Woodcock, Gordon and Cupples, Michael and Donahue, Ben and Fowler, Rob and Imtiaz, Kauser and Ledoux, Stephen and Nordwall, Jill and Vas, Irwin},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930040986},
  note = {Source identifier: 19930040986}
}