@article{wang2015-25921596,
  author  = {Wang, J. L. and Lim, A. S. and Chiang, W. Y. and Hsieh, W. H. and Lo, M. T. and Schneider, J. A. and Buchman, A. S. and Bennett, D. A. and others},
  title   = {{Suprachiasmatic neuron numbers and rest-activity circadian rhythms in older humans}},
  journal = {Annals of neurology},
  year    = {2015},
  doi     = {10.1002/ana.24432},
  pmid    = {25921596},
  url     = {https://doi.org/10.1002/ana.24432}
}