TY  - RPRT
TI  - The two faces of extraversion: a study attempting validation.
AU  - H B Gibson
PY  - 1974
DO  - 10.1111/j.2044-8260.1974.tb00882.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4823474/
ID  - 4823474
ER  -