@misc{indiciae6aa48729eabb,
  title = {A general method for three-dimensional filter computation.},
  author = {B Schorr and D Townsend and R Clack},
  year = {1983},
  doi = {10.1088/0031-9155/28/9/001},
  url = {https://pubmed.ncbi.nlm.nih.gov/6605541/},
  note = {Source identifier: 6605541}
}