@misc{indiciae7b294cb35ee1,
  title = {Visual preference and two-cue discrimination learning in octopus.},
  author = {J B Messenger and G D Sanders},
  year = {1972},
  doi = {10.1016/s0003-3472(72)80023-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4676787/},
  note = {Source identifier: 4676787}
}