@misc{indiciaed09c6d642080,
  title = {Avoidance conditioning for homosexuality.},
  author = {L Birk and W Huddleston and E Müller and B Cohler},
  year = {1971},
  doi = {10.1001/archpsyc.1971.01750160026005},
  url = {https://pubmed.ncbi.nlm.nih.gov/4398980/},
  note = {Source identifier: 4398980}
}