TY  - RPRT
TI  - Reading disability, perceptual continuity, and phi thresholds.
AU  - T S Ball
AU  - E P Owens
PY  - 1968
DO  - 10.2466/pms.1968.26.2.483
UR  - https://pubmed.ncbi.nlm.nih.gov/5654870/
ID  - 5654870
ER  -