VARSLP: a computer program for the variable analysis of scored sleep data.

@article{Yu1976VARSLPAC,
  title={VARSLP: a computer program for the variable analysis of scored sleep data.},
  author={Mimi C. Yu and Robert T. Rubin},
  journal={Psychophysiology},
  year={1976},
  volume={13 3},
  pages={273}
}