TY  - RPRT
TI  - Where's the spot?
AU  - P Robins
AU  - D S Sarnoff
PY  - 1986
DO  - 10.1111/j.1524-4725.1986.tb01060.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3782595/
ID  - 3782595
ER  -