TY  - RPRT
TI  - Resolution in contact microradiography.
AU  - W EHRENBERG
AU  - M WHITE
PY  - 1959
DO  - 10.1259/0007-1285-32-380-558
UR  - https://pubmed.ncbi.nlm.nih.gov/13819582/
ID  - 13819582
ER  -