@misc{indiciaee1e03776fea7,
  title = {Metal Foam Analysis: Improving Sandwich Structure Technology for Engine Fan and Propeller Blades},
  author = {Fedor, Jessica L.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20050186641},
  note = {Source identifier: 20050186641}
}