@misc{indiciaec12397afd847,
  title = {A framework for the evaluation of activities and programs with harm-reduction objectives.},
  author = {A C Ogborne and C Birchmore-Timney},
  year = {1999},
  doi = {10.3109/10826089909035636},
  url = {https://pubmed.ncbi.nlm.nih.gov/10052391/},
  note = {Source identifier: 10052391}
}