TY  - RPRT
TI  - Note: O-ring stack system for electron gun alignment
AU  - Park, In-Yong
AU  - Cho, Boklae
AU  - Han, Cheolsu
AU  - Shin, Seungmin
AU  - Lee, Dongjun
PY  - 2015
DO  - 10.1063/1.4905575
UR  - https://www.osti.gov/biblio/22392340
ID  - 22392340
ER  -