TY  - RPRT
TI  - A method for modulation transfer function determination from edge profiles with correction for finite-element differentiation.
AU  - I A Cunningham
AU  - A Fenster
DO  - 10.1118/1.596064
UR  - https://pubmed.ncbi.nlm.nih.gov/3626992/
ID  - 3626992
ER  -