TY  - RPRT
TI  - Relative size and spatial separation: effects on the parallel-lines illusion.
AU  - D J Schiano
PY  - 1986
DO  - 10.2466/pms.1986.63.3.1151
UR  - https://pubmed.ncbi.nlm.nih.gov/3808890/
ID  - 3808890
ER  -