TY  - RPRT
TI  - An improved scanning system for a high-voltage electron microscope.
AU  - A Strojnik
AU  - T G Sparrow
PY  - 1977
DO  - 10.1088/0022-3735/10/5/024
UR  - https://pubmed.ncbi.nlm.nih.gov/874821/
ID  - 874821
ER  -