@misc{indiciae1a897cbfb7b1,
  title = {Rectified lunar atlas},
  author = {Hartmann, W. K. and Kuiper, G. P. and Spradley, L. H. and Whitaker, E. A.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19650071557},
  note = {Source identifier: 19650071557}
}