TY  - RPRT
TI  - Structural variation and (+)-amphetamine-like discriminative stimulus properties.
AU  - R Oberlender
AU  - D E Nichols
PY  - 1991
DO  - 10.1016/0091-3057(91)90017-v
UR  - https://pubmed.ncbi.nlm.nih.gov/2068194/
ID  - 2068194
ER  -