TY  - RPRT
TI  - Three-dimensional maximum-likelihood reconstruction for an electronically collimated single-photon-emission imaging system.
AU  - T Hebert
AU  - R Leahy
AU  - M Singh
PY  - 1990
DO  - 10.1364/josaa.7.001305
UR  - https://pubmed.ncbi.nlm.nih.gov/2370591/
ID  - 2370591
ER  -