TY  - RPRT
TI  - Solid-state energy-dispersion spectrometer for electron-microprobe X-ray analysis.
AU  - Fitzgerald, R.
AU  - Heinrich, K. F. J.
AU  - Keil, K.
PY  - 1968
UR  - https://ntrs.nasa.gov/citations/19680038308
ID  - 19680038308
ER  -