Long-latency automatic responses to muscle stretch in man: origin and function.

@article{Marsden1983LonglatencyAR,
  title={Long-latency automatic responses to muscle stretch in man: origin and function.},
  author={C. David Marsden and John C. Rothwell and B. L. Day},
  journal={Advances in neurology},
  year={1983},
  volume={39},
  pages={509-39}
}