TY  - RPRT
TI  - Perceiving aperture size by striking.
AU  - D Barac-Cikoja
AU  - M T Turvey
PY  - 1991
DO  - 10.1037//0096-1523.17.2.330
UR  - https://pubmed.ncbi.nlm.nih.gov/1830079/
ID  - 1830079
ER  -