@misc{indiciaeb526886f2a11,
  title = {VARSLP: a computer program for the variable analysis of scored sleep data.},
  author = {M C Yu and R T Rubin},
  year = {1976},
  doi = {10.1111/j.1469-8986.1976.tb00113.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1273233/},
  note = {Source identifier: 1273233}
}