@misc{indiciae4210c73567bc,
  title = {Marital instability after midlife.},
  author = {Z Wu and M J Penning},
  year = {1997},
  doi = {10.1177/019251397018005001},
  url = {https://pubmed.ncbi.nlm.nih.gov/12292893/},
  note = {Source identifier: 12292893}
}