@misc{indiciae2418dcff462a,
  title = {Long-term structural changes in pH-sensitive hydrogels.},
  author = {C P De Moor and L Doh and R A Siegel},
  year = {1991},
  doi = {10.1016/0142-9612(91)90071-h},
  url = {https://pubmed.ncbi.nlm.nih.gov/1764554/},
  note = {Source identifier: 1764554}
}