TY  - RPRT
TI  - Constriction, aggression, and assertive training.
AU  - W D Gentry
AU  - P M Kirwin
PY  - 1972
DO  - 10.2466/pr0.1972.30.1.297
UR  - https://pubmed.ncbi.nlm.nih.gov/5012634/
ID  - 5012634
ER  -