@misc{indiciae3583c3be32d3,
  title = {Extraction of primary signal from EPIDs using only forward convolution.},
  author = {V N Hansen and W Swindell and P M Evans},
  year = {1997},
  doi = {10.1118/1.598036},
  url = {https://pubmed.ncbi.nlm.nih.gov/9304576/},
  note = {Source identifier: 9304576}
}