@misc{indiciae2d86b50bcaf1,
  title = {Exact and approximate algorithms for helical cone-beam CT.},
  author = {Hiroyuki Kudo and Thomas Rodet and Frédéric Noo and Michel Defrise},
  year = {2004},
  doi = {10.1088/0031-9155/49/13/011},
  url = {https://pubmed.ncbi.nlm.nih.gov/15285256/},
  note = {Source identifier: 15285256}
}