@misc{indiciae0300436ab1cc,
  title = {van der Waals density functional for general geometries.},
  author = {M Dion and H Rydberg and E Schröder and D C Langreth and B I Lundqvist},
  year = {2004},
  doi = {10.1103/physrevlett.92.246401},
  url = {https://pubmed.ncbi.nlm.nih.gov/15245113/},
  note = {Source identifier: 15245113}
}