@misc{indiciaed8e5b1b9499b,
  title = {Toward a lunar base},
  author = {Duke, M. B. and Mendell, W. W. and Roberts, B. B.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19840066571},
  note = {Source identifier: 19840066571}
}