@misc{indiciaee0873b75aa1d,
  title = {On optimal modeling of systems.},
  author = {De Figueiredo, R. J. P. and Caprihan, A. and Netravali, A. N.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730041778},
  note = {Source identifier: 19730041778}
}