@misc{indiciae3dac53892d57,
  title = {Noise propagation in SPECT images reconstructed using an iterative maximum-likelihood algorithm.},
  author = {S C Liew and B H Hasegawa and J K Brown and T F Lang},
  year = {1993},
  doi = {10.1088/0031-9155/38/12/003},
  url = {https://pubmed.ncbi.nlm.nih.gov/8108487/},
  note = {Source identifier: 8108487}
}