@misc{indiciaeac4a19ac0165,
  title = {Dynamical density-density correlations in one-dimensional Mott insulators.},
  author = {W Stephan and K Penc},
  year = {1996},
  doi = {10.1103/physrevb.54.r17269},
  url = {https://pubmed.ncbi.nlm.nih.gov/9985934/},
  note = {Source identifier: 9985934}
}