共 2 条
[1]
KEYS A, 1971, ARCH INTERN MED, V128, P201, DOI 10.1001/archinte.1971.00310200037002
[2]
LEON GR, 1979, J CONSULT CLIN PSYCH, V47, P517, DOI 10.1037/0022-006X.47.3.517