@article{emsley2010,
  title={Features and development of Coot},
  author={Paul Emsley and Bernhard Lohkamp and W. G. Scott and Kevin Cowtan},
  year={2010},
  journal={Acta Crystallographica Section D Biological Crystallography},
  doi={10.1107/s0907444910007493},
  url={https://doi.org/10.1107/s0907444910007493}
}