@misc{indiciaea8b2d16ad7d6,
  title = {Fan inlet for a V/STOL airplane},
  author = {Koncsek, J. L. and Syberg, J.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19770055692},
  note = {Source identifier: 19770055692}
}