TY  - RPRT
TI  - Classical conditioning of the human flexion reflex.
AU  - F P Kolb
AU  - D Timmann
PY  - 1996
DO  - 10.1016/0924-980x(96)95600-3
UR  - https://pubmed.ncbi.nlm.nih.gov/8647034/
ID  - 8647034
ER  -