TY  - RPRT
TI  - Figure-ground differentiation under different perceptual sets.
AU  - S A Rudin
PY  - 1968
DO  - 10.2466/pms.1968.27.1.71
UR  - https://pubmed.ncbi.nlm.nih.gov/5685720/
ID  - 5685720
ER  -