共 50 条
[21]
ELECTRON-SPECTROSCOPY OF EUROPIUM
[J].
JOURNAL OF PHYSICS-CONDENSED MATTER,
1990, 2 (15)
:3643-3658
[26]
ELECTRON-SPECTROSCOPY OF SURFACES BY DEEXCITATION OF METASTABLE NOBLE-GAS ATOMS
[J].
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,
1986, 318 (1541)
:51-58