TY  - RPRT
TI  - Is the haptic Müller-Lyer a visual phenomenon?
AU  - J P Frisby
AU  - I R Davies
PY  - 1971
DO  - 10.1038/231463b0
UR  - https://pubmed.ncbi.nlm.nih.gov/4931609/
ID  - 4931609
ER  -