TY  - RPRT
TI  - Adapted and unadapted spatial frequency channels in human vision.
AU  - R V Lange
AU  - C Sigel
AU  - S Stecher
PY  - 1973
DO  - 10.1016/0042-6989(73)90191-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4763527/
ID  - 4763527
ER  -