@misc{indiciae9bf40f00b402,
  title = {Two-dimensional oscillating airfoil test apparatus},
  author = {Gibson, F. L. and Hocker, A. J., Jr. and Matsuhiro, D. S.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19790013220},
  note = {Source identifier: 19790013220}
}