@misc{indiciaea13baac40583,
  title = {Pattern formation in hydra tissue without developmental gradients.},
  author = {H Ando and Y Sawada and H Shimizu and T Sugiyama},
  year = {1989},
  doi = {10.1016/0012-1606(89)90044-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/2731636/},
  note = {Source identifier: 2731636}
}