@misc{indiciae77d5082c6c2d,
  title = {Airfoil section drag reduction at transonic speeds by numerical optimization},
  author = {Hicks, R. M. and Vanderplaats, G. N. and Murman, E. M. and King, R. R.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760049003},
  note = {Source identifier: 19760049003}
}