@misc{indiciae6268f88643ae,
  title = {Differentiation by Deformation.},
  author = {N L Bowen},
  year = {1920},
  doi = {10.1073/pnas.6.4.159},
  url = {https://pubmed.ncbi.nlm.nih.gov/16576481/},
  note = {Source identifier: 16576481}
}