TY  - RPRT
TI  - Amphetamine sulfate and athletic performance. I. Objective effects.
AU  - G M SMITH
AU  - H K BEECHER
PY  - 1959
DO  - 10.1001/jama.1959.63010050001008
UR  - https://pubmed.ncbi.nlm.nih.gov/13653995/
ID  - 13653995
ER  -