@misc{indiciae41d187422218,
  title = {A "hello" and "goodbye" group.},
  author = {J H Golland},
  year = {1972},
  doi = {10.1080/00207284.1972.11492165},
  url = {https://pubmed.ncbi.nlm.nih.gov/5021244/},
  note = {Source identifier: 5021244}
}