@misc{indiciae73cceaa1000b,
  title = {Structural changes in aging human skin.},
  author = {W Montagna and K Carlisle},
  year = {1979},
  doi = {10.1111/1523-1747.ep12532761},
  url = {https://pubmed.ncbi.nlm.nih.gov/448177/},
  note = {Source identifier: 448177}
}