TY  - RPRT
TI  - Vector model for normal and dichromatic color vision.
AU  - S L Guth
AU  - R W Massof
AU  - T Benzschawel
PY  - 1980
DO  - 10.1364/josa.70.000197
UR  - https://pubmed.ncbi.nlm.nih.gov/7365563/
ID  - 7365563
ER  -