TY  - RPRT
TI  - Kleinman symmetry deviations for hydrogen.
AU  - DP Shelton
AU  - Z Lu
PY  - 1988
DO  - 10.1103/physreva.37.2231
UR  - https://pubmed.ncbi.nlm.nih.gov/9899920/
ID  - 9899920
ER  -