@article{770786,
  author = {James Sims and Stanley Hagstrom},
  title = {Mathematical and computational science issues in high precision Hylleraas-configuration interaction variational calculations: II. Kinetic energy and nuclear attraction integrals},
  year = {2007},
  number = {40},
  month = {2007-01-01 00:01:00},
  publisher = {Journal of Physics B-Atomic Molecular and Optical Physics},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50959},
  language = {en},
}