HYSSA--an apparatus for investigating the acquisition of high-speed skills.

@article{McQue1967HYSSAanAF,
  title={HYSSA--an apparatus for investigating the acquisition of high-speed skills.},
  author={D W McQue and David Whitfield},
  journal={Ergonomics},
  year={1967},
  volume={10 4},
  pages={435-40}
}