TY  - RPRT
TI  - Visual preference and two-cue discrimination learning in octopus.
AU  - J B Messenger
AU  - G D Sanders
PY  - 1972
DO  - 10.1016/s0003-3472(72)80023-x
UR  - https://pubmed.ncbi.nlm.nih.gov/4676787/
ID  - 4676787
ER  -