@misc{indiciae7d1af3908587,
  title = {Optimal control-surface locations for flexible aircraft},
  author = {Athans, M. and Johnson, T. L. and Skelton, G. B.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710058016},
  note = {Source identifier: 19710058016}
}