TY  - RPRT
TI  - Concentric orientation summation in human form vision.
AU  - H R Wilson
AU  - F Wilkinson
AU  - W Asaad
PY  - 1997
DO  - 10.1016/s0042-6989(97)00104-1
UR  - https://pubmed.ncbi.nlm.nih.gov/9381668/
ID  - 9381668
ER  -