TY  - RPRT
TI  - Cone spectral sensitivity determined with an ERG method.
AU  - D van Norren
PY  - 1971
DO  - 10.1016/0042-6989(71)90178-7
UR  - https://pubmed.ncbi.nlm.nih.gov/5156831/
ID  - 5156831
ER  -