TY  - RPRT
TI  - Image reconstruction from incomplete projection data: iterative reconstruction-reprojection techniques.
AU  - P B Heffernan
AU  - R A Robb
PY  - 1983
DO  - 10.1109/tbme.1983.325089
UR  - https://pubmed.ncbi.nlm.nih.gov/6662547/
ID  - 6662547
ER  -