TY  - RPRT
TI  - Helium diffraction from the MgO(001) surface.
AU  - DR Jung
AU  - M Mahgerefteh
AU  - DR Frankl
PY  - 1989
DO  - 10.1103/physrevb.39.11164
UR  - https://pubmed.ncbi.nlm.nih.gov/9947937/
ID  - 9947937
ER  -