TY  - RPRT
TI  - Serotonergic modulation of learned helplessness.
AU  - F Petty
AU  - G L Kramer
AU  - J Wu
PY  - 1997
DO  - 10.1111/j.1749-6632.1997.tb48324.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9238247/
ID  - 9238247
ER  -