@article{hartwell1999,
  title={From molecular to modular cell biology},
  author={Leland H. Hartwell and J. J. Hopfield and Stanislas Leibler and Andrew W. Murray},
  year={1999},
  journal={Nature},
  doi={10.1038/35011540},
  url={https://doi.org/10.1038/35011540}
}