TY  - RPRT
TI  - The visual cortex as a spatial frequency analyser.
AU  - L Maffei
AU  - A Fiorentini
PY  - 1973
DO  - 10.1016/0042-6989(73)90201-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4722797/
ID  - 4722797
ER  -