@misc{indiciaea1edf8fe874c,
  title = {C-130 Advanced Technology Center wing box conceptual design/cost study},
  author = {Whitehead, R. S. and Foreman, C. R. and Silva, K.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19950022016},
  note = {Source identifier: 19950022016}
}