TY  - RPRT
TI  - Visual grading characteristics (VGC) analysis: a non-parametric rank-invariant statistical method for image quality evaluation.
AU  - M Båth
AU  - L G Månsson
PY  - 2006
DO  - 10.1259/bjr/35012658
UR  - https://pubmed.ncbi.nlm.nih.gov/16854962/
ID  - 16854962
ER  -