@misc{indiciaecf427a2c8aac,
  title = {Natural categorization through multiple feature learning in pigeons.},
  author = {L Huber and N F Troje and M Loidolt and U Aust and D Grass},
  year = {2000},
  doi = {10.1080/713932733},
  url = {https://pubmed.ncbi.nlm.nih.gov/11131790/},
  note = {Source identifier: 11131790}
}