TY  - RPRT
TI  - A self-control approach to reducing smoking.
AU  - M B Harris
AU  - C Rothberg
PY  - 1972
DO  - 10.2466/pr0.1972.31.1.165
UR  - https://pubmed.ncbi.nlm.nih.gov/5055893/
ID  - 5055893
ER  -