@misc{indiciae403b7304389d, title = {Diffusion of a school-based substance abuse prevention program: predictors of program implementation.}, author = {L A Rohrbach and J W Graham and W B Hansen}, year = {1993}, doi = {10.1006/pmed.1993.1020}, url = {https://pubmed.ncbi.nlm.nih.gov/8483862/}, note = {Source identifier: 8483862} }