@misc{indiciaec780451a8662,
  title = {Marriage matters.},
  author = {J Coombs},
  year = {1979},
  doi = {10.1136/bmj.1.6176.1486},
  url = {https://pubmed.ncbi.nlm.nih.gov/572727/},
  note = {Source identifier: 572727}
}