@misc{indiciae0b7c40d66174,
  title = {Recursion relations for Coulomb matrix elements.},
  author = {Epstein, J. H. and Epstein, S. T. and Kennedy, B.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680048105},
  note = {Source identifier: 19680048105}
}