@misc{indiciae039812eda425,
  title = {Optic cup formation: a calcium-regulated process.},
  author = {R C Brady and S R Hilfer},
  year = {1982},
  doi = {10.1073/pnas.79.18.5587},
  url = {https://pubmed.ncbi.nlm.nih.gov/6813862/},
  note = {Source identifier: 6813862}
}