@article{sechopoulos2013power,
  title={Power spectrum analysis of the x-ray scatter signal in mammography and breast tomosynthesis projections},
  author={Sechopoulos, Ioannis and Bliznakova, Kristina and Fei, Baowei},
  journal={Medical physics},
  volume={40},
  number={10},
  pages={101905},
  year={2013},
  publisher={Wiley Online Library}
}