TY  - RPRT
TI  - Calculation of Coulomb-interaction parameters for La2CuO4 using a constrained-density-functional approach.
AU  - MS Hybertsen
AU  - M Schlüter
AU  - NE Christensen
PY  - 1989
DO  - 10.1103/physrevb.39.9028
UR  - https://pubmed.ncbi.nlm.nih.gov/9947628/
ID  - 9947628
ER  -