TY  - RPRT
TI  - Na hyperoxidation states studied by core-level spectroscopy.
AU  - G Faraci
AU  - La Rosa S
AU  - AR Pennisi
AU  - G Margaritondo
PY  - 1994
DO  - 10.1103/physrevb.50.1965
UR  - https://pubmed.ncbi.nlm.nih.gov/9976392/
ID  - 9976392
ER  -