@misc{indiciae2740fac0a76d,
  title = {Self-image stability: the problem of validation.},
  author = {J S Tippett and E Silber},
  year = {1965},
  doi = {10.2466/pr0.1965.17.1.323},
  url = {https://pubmed.ncbi.nlm.nih.gov/5826497/},
  note = {Source identifier: 5826497}
}