@misc{indiciae8ddebef6b99d, title = {Web-based interventions for substance use disorders: a qualitative review.}, author = {Jan Copeland and Greg Martin}, year = {2004}, doi = {10.1016/s0740-5472(03)00165-x}, url = {https://pubmed.ncbi.nlm.nih.gov/15050088/}, note = {Source identifier: 15050088} }