@misc{indiciae88c7c61e6bcd,
  title = {The Design of a Primary Flight Trainer using Concurrent Engineering Concepts},
  author = {Ladesic, James G. and Eastlake, Charles N. and Kietzmann, Nicholas H.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/20030020349},
  note = {Source identifier: 20030020349}
}