@misc{indiciaee312de75d57e,
  title = {Method and apparatus for use in making an object},
  author = {Derkacs, Thomas and Fetheroff, Charles W. and Matay, Istvan M. and Toth, Istvan J.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/20080004222},
  note = {Source identifier: 20080004222}
}