TY  - RPRT
TI  - How does the visual system distinguish between illuminance and reflectance?
AU  - T Sohmiya
AU  - K Sohmiya
PY  - 1991
DO  - 10.2466/pms.1991.73.2.479
UR  - https://pubmed.ncbi.nlm.nih.gov/1766775/
ID  - 1766775
ER  -