@misc{indiciae64bfe5569bbd,
  title = {Basic research in wake vortex alleviation using a variable twist wing},
  author = {Morris, D. J. and Holbrook, G. T.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810010532},
  note = {Source identifier: 19810010532}
}