@misc{indiciae93b4e0d34198,
  title = {Computer processing support, volume 4},
  author = {Landgrebe, D. A. and Kast, J. L. and Kraemer, L. A. and Shelley, B. and Schwingendorf, S. and Phillips, T. L.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800015252},
  note = {Source identifier: 19800015252}
}