TY  - RPRT
TI  - Electroretinal photopic sensitivity curves.
AU  - E P JOHNSON
AU  - T N CORNSWEET
PY  - 1954
DO  - 10.1038/174614b0
UR  - https://pubmed.ncbi.nlm.nih.gov/13203594/
ID  - 13203594
ER  -