TY  - RPRT
TI  - Flicker heterochromatic threshold-reduction factor with two or more flickering fields.
AU  - M Ikeda
PY  - 1971
DO  - 10.1364/josa.61.000261
UR  - https://pubmed.ncbi.nlm.nih.gov/5542546/
ID  - 5542546
ER  -