TY  - RPRT
TI  - One-center r sub ij integrals over Slater-type orbitals.
AU  - Sims, J. S.
AU  - Hagstrom, S. A.
PY  - 1971
UR  - https://ntrs.nasa.gov/citations/19720028314
ID  - 19720028314
ER  -