@article{SchneebergerRoederTaborsky2020,
  author    = {Karin Schneeberger and Gregory R{\"o}der and Michael Taborsky},
  title     = {The smell of hunger},
  journal   = {PLoS biology},
  series    = {Norway rats provision social partners based on odour cues of need},
  volume    = {18},
  number    = {3},
  doi       = {10.1371/journal.pbio.3000628},
  year      = {2020},
}