@misc{indiciaec69ff866fd27,
  title = {Pseudo-Coulomb potential in singlet superconductivity.},
  author = {LL Daemen and AW Overhauser},
  year = {1988},
  doi = {10.1103/physrevb.38.81},
  url = {https://pubmed.ncbi.nlm.nih.gov/9945166/},
  note = {Source identifier: 9945166}
}