@misc{indiciae79dacc28049a,
  title = {Modeling development of sleep-wake behaviors: I. Using the mixed general linear model.},
  author = {D Holditch-Davis and L J Edwards and R W Helms},
  year = {1998},
  doi = {10.1016/s0031-9384(97)00459-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/9469721/},
  note = {Source identifier: 9469721}
}