@misc{indiciaec8d40111b333,
  title = {The case formulation approach: issues of reliability and validity.},
  author = {S B Messer},
  year = {1991},
  doi = {10.1037//0003-066x.46.12.1348},
  url = {https://pubmed.ncbi.nlm.nih.gov/1801618/},
  note = {Source identifier: 1801618}
}