@misc{indiciae172408bf3080,
  title = {Perceptual learning ability in Mandrillus sphinx and Cercopithecus nictitans.},
  author = {J Balasch and J Sabater-Pi and T Padrosa},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4216054/},
  note = {Source identifier: 4216054}
}