TY  - GEN
AU  - Flinn,P A
AU  - Ruby,S L
AU  - Kehl,W L
TI  - Mossbauer Effect for Surface Atoms: Iron-57 at the Surface of eegr A12O3
SN  - 0036-8075
PY  - 2010///0702
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1126/science.143.3613.1434
ER  -