@article{lysen2020-32558256,
  author  = {Lysen, T. S. and Luik, A. I. and Ikram, M. K. and Tiemeier, H. and Ikram, M. A.},
  title   = {{Actigraphy-estimated sleep and 24-hour activity rhythms and the risk of dementia}},
  journal = {Alzheimer's \& dementia : the journal of the Alzheimer's Association},
  year    = {2020},
  doi     = {10.1002/alz.12122},
  pmid    = {32558256},
  url     = {https://doi.org/10.1002/alz.12122}
}