TY  - RPRT
TI  - Self-control procedures in modification of smoking behavior: replication.
AU  - A H Roberts
PY  - 1969
DO  - 10.2466/pr0.1969.24.2.675
UR  - https://pubmed.ncbi.nlm.nih.gov/5809060/
ID  - 5809060
ER  -