@misc{indiciae7145c26afb72,
  title = {Spontaneous reference systems in individuals.},
  author = {O Haller},
  year = {1981},
  doi = {10.2466/pms.1981.53.2.591},
  url = {https://pubmed.ncbi.nlm.nih.gov/7312546/},
  note = {Source identifier: 7312546}
}