@misc{indiciae2336f2b80fb7,
  title = {Classical analytical methods for detecting matching effects on treatment outcome.},
  author = {P W Wirtz and J P Carbonari and L R Muenz and R L Stout and J S Tonigan and G J Connors},
  year = {1994},
  doi = {10.15288/jsas.1994.s12.76},
  url = {https://pubmed.ncbi.nlm.nih.gov/7723002/},
  note = {Source identifier: 7723002}
}