TY  - RPRT
TI  - Pursuing the perceptual rather than the retinal stimulus.
AU  - M J Steinbach
PY  - 1976
DO  - 10.1016/0042-6989(76)90154-1
UR  - https://pubmed.ncbi.nlm.nih.gov/1007015/
ID  - 1007015
ER  -