A sharp image or a sharp knife: norms for the modality-exclusivity of 774 concept-property items
Behavior Research Methods (2011) - Comment
pubmed: 21287109  doi: 10.3758/s13428-010-0038-8  issn: 1554-3528 

Saskia Van Dantzig, Rosemary A. Cowell, René Zeelenberg, Diane Pecher