@misc{indiciae4c8497cd0536,
  title = {User's manual for LINEAR, a FORTRAN program to derive linear aircraft models},
  author = {Duke, Eugene L. and Patterson, Brian P. and Antoniewicz, Robert F.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880012356},
  note = {Source identifier: 19880012356}
}