@misc{indiciae788734a3d089,
  title = {Retrospective shading correction based on entropy minimization.},
  author = {B Likar and J B Maintz and M A Viergever and F Pernus},
  year = {2000},
  doi = {10.1046/j.1365-2818.2000.00669.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10692132/},
  note = {Source identifier: 10692132}
}