TY  - RPRT
TI  - Field-electron-microscopy studies of cesium layers on various refractory metals - Work function change.
AU  - Strayer, R. W.
AU  - Swanson, L. W.
PY  - 1968
UR  - https://ntrs.nasa.gov/citations/19680049674
ID  - 19680049674
ER  -