@misc{indiciaeeddd0b25b30e,
  title = {Single-case research: when is it valid?},
  author = {B H Connolly and R L Craik and D E Krebs},
  year = {1983},
  doi = {10.1093/ptj/63.11.1767},
  url = {https://pubmed.ncbi.nlm.nih.gov/6634942/},
  note = {Source identifier: 6634942}
}