TY  - RPRT
TI  - Perceived number and evoked cortical potentials.
AU  - M R Harter
AU  - C T White
PY  - 1967
DO  - 10.1126/science.156.3773.406
UR  - https://pubmed.ncbi.nlm.nih.gov/5609826/
ID  - 5609826
ER  -