@misc{indiciae0f177db7b617,
  title = {Envy and the shadow.},
  author = {J Hubback},
  year = {1972},
  doi = {10.1111/j.1465-5922.1972.00152.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4114675/},
  note = {Source identifier: 4114675}
}