TY  - RPRT
TI  - Attitude dynamics as a hierarchical structure.
AU  - J B Kernan
AU  - G G Trebbi
PY  - 1973
DO  - 10.1080/00224545.1973.9922591
UR  - https://pubmed.ncbi.nlm.nih.gov/4700092/
ID  - 4700092
ER  -