@misc{indiciae46dce1fd9824,
  title = {MDO can help resolve the designer's dilemma},
  author = {Sobieszczanski-Sobieski, Jaroslaw and Tulinius, Jan R.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910068208},
  note = {Source identifier: 19910068208}
}