@misc{indiciae6c30b63d7ba8,
  title = {Engagement before alliance.},
  author = {T Nadelson},
  year = {1980},
  doi = {10.1159/000287416},
  url = {https://pubmed.ncbi.nlm.nih.gov/7375630/},
  note = {Source identifier: 7375630}
}