@misc{indiciae276628e6378b,
  title = {Problems in Freud's metapsychology.},
  author = {O Andkjaer Olsen and S Køppe},
  year = {1986},
  doi = {10.1111/j.1467-9450.1986.tb01194.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3764366/},
  note = {Source identifier: 3764366}
}