@misc{indiciae883f5106ca4d, title = {Self-monitored smoking motives.}, author = {M Klitzke and R Irwin and T W Lombardo and K A Christoff}, year = {1990}, doi = {10.1016/s0899-3289(05)80051-3}, url = {https://pubmed.ncbi.nlm.nih.gov/2136100/}, note = {Source identifier: 2136100} }