@article{comparingonestepandtwostepscatter,
  title = {Comparing One-step and Two-step Scatter Correction and Density Reconstruction in X-ray CT},
  author = {Alexander N. Sietsema and Michael T. McCann and Marc L. Klasky and Saiprasad Ravishankar},
  year = {2021},
  eprint = {2110.08326},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.08326v2},
}