TY  - RPRT
TI  - Matrix-element calculations for hydrogenlike atoms.
AU  - ML Sánchez
AU  - B Moreno
AU  - López Piñeiro A
PY  - 1992
DO  - 10.1103/physreva.46.6908
UR  - https://pubmed.ncbi.nlm.nih.gov/9908022/
ID  - 9908022
ER  -