TY  - RPRT
TI  - The exponential edge-gradient effect in x-ray computed tomography.
AU  - P M Joseph
AU  - R D Spital
PY  - 1981
DO  - 10.1088/0031-9155/26/3/010
UR  - https://pubmed.ncbi.nlm.nih.gov/7243880/
ID  - 7243880
ER  -