@misc{indiciae54956cc845b8,
  title = {The relaxed control phenomenon.},
  author = {A M Ryan and E Borek},
  year = {1971},
  doi = {10.1016/s0079-6603(08)60328-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4947928/},
  note = {Source identifier: 4947928}
}