@misc{indiciae56f96a090d8a,
  title = {The Integrated Airport Competition Model, 1998},
  author = {Veldhuis, J. and Essers, I. and Bakker, D. and Cohn, N. and Kroes, E.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20000046627},
  note = {Source identifier: 20000046627}
}