TY  - RPRT
TI  - The possible benefits of difficulty: how stress can increase and decrease subjective well-being.
AU  - Elin Karlsen
AU  - Ragnhild Dybdahl
AU  - Joar Vittersø
PY  - 2006
DO  - 10.1111/j.1467-9450.2006.00549.x
UR  - https://pubmed.ncbi.nlm.nih.gov/16987210/
ID  - 16987210
ER  -