@misc{indiciae0fde1e84dff8,
  title = {Earth resources ground data handling systems for the 1980's},
  author = {Vanvleck, E. M. and Sinclair, K. F. and Pitts, S. W. and Slye, R. E.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730014745},
  note = {Source identifier: 19730014745}
}