TY  - RPRT
TI  - "Weapons effect" without demand characteristics.
AU  - D Page
AU  - E O'Neal
PY  - 1977
DO  - 10.2466/pr0.1977.41.1.29
UR  - https://pubmed.ncbi.nlm.nih.gov/909998/
ID  - 909998
ER  -