@misc{indiciaeb65c21d93f31,
  title = {Self-consistent order-N density-functional calculations for very large systems.},
  author = {P Ordejón and E Artacho and JM Soler},
  year = {1996},
  doi = {10.1103/physrevb.53.r10441},
  url = {https://pubmed.ncbi.nlm.nih.gov/9982701/},
  note = {Source identifier: 9982701}
}