TY  - RPRT
TI  - The 'superstition' experiment: a reversible figure.
AU  - J E Staddon
PY  - 1992
DO  - 10.1037//0096-3445.121.3.270
UR  - https://pubmed.ncbi.nlm.nih.gov/1402699/
ID  - 1402699
ER  -