TY  - RPRT
TI  - Exchange-correlation potentials at semiconductor interfaces.
AU  - RW Godby
AU  - LJ Sham
PY  - 1994
DO  - 10.1103/physrevb.49.1849
UR  - https://pubmed.ncbi.nlm.nih.gov/10010981/
ID  - 10010981
ER  -