@misc{indiciaec44536719812,
  title = {Measuring and Plotting Surface-Contour Deviations},
  author = {Aragon, Lino A. and Shuck, Thomas and Crockett, Leroy K.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870000483},
  note = {Source identifier: 19870000483}
}