@misc{indiciae113a756f56d9,
  title = {Ma-Brueckner correlation energy.},
  author = {L Kleinman and T Tamura},
  year = {1989},
  doi = {10.1103/physrevb.40.4191},
  url = {https://pubmed.ncbi.nlm.nih.gov/9992397/},
  note = {Source identifier: 9992397}
}