@misc{indiciae26147f2a1995,
  title = {Airspace Systems Program: Next Generation Air Transportation System, NextGen Systems Analysis, Integration and Evaluation Project: Project Plan - Version 1.0},
  author = {Quon, Leighton},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20110011155},
  note = {Source identifier: 20110011155}
}