TY  - RPRT
TI  - Simultaneous recognition of two spatial-frequency components.
AU  - J Hirsch
AU  - R Hylton
AU  - N Graham
PY  - 1982
DO  - 10.1016/0042-6989(82)90152-3
UR  - https://pubmed.ncbi.nlm.nih.gov/7090190/
ID  - 7090190
ER  -