TY  - RPRT
TI  - Orientation discrimination for objects defined by relative motion and objects defined by luminance contrast.
AU  - D Regan
PY  - 1989
DO  - 10.1016/0042-6989(89)90194-6
UR  - https://pubmed.ncbi.nlm.nih.gov/2635467/
ID  - 2635467
ER  -