@misc{indiciaed8b92d34ced6,
  title = {A silicon sheet casting experiment},
  author = {Bickler, D. B. and Sanchez, L. E. and Sampson, W. J.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19810042678},
  note = {Source identifier: 19810042678}
}