@misc{indiciaea0ea9799648a,
  title = {Evolution of surface patterns on swelling gels.},
  author = {T Hwa and M Kardar},
  year = {1988},
  doi = {10.1103/physrevlett.61.106},
  url = {https://pubmed.ncbi.nlm.nih.gov/10038705/},
  note = {Source identifier: 10038705}
}