@misc{indiciae399713c2eb25,
  title = {Zero-order switches and developmental thresholds.},
  author = {Albert Goldbeter},
  year = {2005},
  doi = {10.1038/msb4100042},
  url = {https://pubmed.ncbi.nlm.nih.gov/16729066/},
  note = {Source identifier: 16729066}
}