@misc{indiciae129a255a906b,
  title = {Improvement of cryo-EM maps by density modification},
  author = {Terwilliger, Thomas C. and Ludtke, Steven J. and Read, Randy J. and Adams, Paul D. and Afonine, Pavel V.},
  year = {2020},
  doi = {10.1038/s41592-020-0914-9},
  url = {https://www.osti.gov/biblio/1699460},
  note = {Source identifier: 1699460}
}