RT Article T1 Dimensions of Perfectionism, Daily Stress, and Depression: A Test of the Specific Vulnerability Hypothesis JF Journal of abnormal psychology VO 102 IS 1 SP 58 OP 65 A1 Hewitt, Paul L. A2 Flett, Gordon L. 1957- LA English YR 1993 UL https://krimdok.uni-tuebingen.de/Record/1640237151 K1 Depression K1 Stress K1 Vulnerabilität