TY  - RPRT
TI  - Validation of the circular harmonic transform (CHT) algorithm for quantitative SPECT.
AU  - W G Hawkins
AU  - N C Yang
AU  - P K Leichner
PY  - 1991
UR  - https://pubmed.ncbi.nlm.nih.gov/1988620/
ID  - 1988620
ER  -