@misc{indiciaef0740c0f72a6,
  title = {Upheaval and adaptation.},
  author = {R M Mullner and O W Anderson and R M Andersen},
  year = {1986},
  doi = {10.1007/bf02695556},
  url = {https://pubmed.ncbi.nlm.nih.gov/11615174/},
  note = {Source identifier: 11615174}
}