@misc{indiciae8ce65f63b1a1,
  title = {A method of focused classification, based on the bootstrap 3D variance analysis, and its application to EF-G-dependent translocation.},
  author = {Pawel A Penczek and Joachim Frank and Christian M T Spahn},
  year = {2006},
  doi = {10.1016/j.jsb.2005.12.013},
  url = {https://pubmed.ncbi.nlm.nih.gov/16520062/},
  note = {Source identifier: 16520062}
}