@misc{indiciae2e3b21171d71,
  title = {Categorical differentiation and intergroup relationships.},
  author = {D Capozza and C Volpato},
  year = {1990},
  doi = {10.1111/j.2044-8309.1990.tb00890.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2322784/},
  note = {Source identifier: 2322784}
}