@misc{indiciae5b89af157d8b,
  title = {Geometric studies on variable radius spiral cone-beam scanning.},
  author = {Yangbo Yea and Jiehua Zhu and Ge Wang},
  year = {2004},
  doi = {10.1118/1.1751251},
  url = {https://pubmed.ncbi.nlm.nih.gov/15259650/},
  note = {Source identifier: 15259650}
}