TY  - RPRT
TI  - Xerographic tomography.
AU  - C G Helander
AU  - S Reichmann
AU  - K Astrand
PY  - 1977
DO  - 10.1177/028418517701800314
UR  - https://pubmed.ncbi.nlm.nih.gov/899861/
ID  - 899861
ER  -