@misc{indiciaeb813bd25c4ea,
  title = {A comparative sleep study of two Cercopithecinae.},
  author = {J Bert and V Pegram and J M Rhodes and E Balzano and R Naquet},
  year = {1970},
  doi = {10.1016/0013-4694(70)90005-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4188471/},
  note = {Source identifier: 4188471}
}