@misc{indiciae69d886a4b9a5,
  title = {Comment on "Reverse Brazil nut problem: competition between percolation and condensation".},
  author = {H Walliser},
  year = {2002},
  doi = {10.1103/physrevlett.89.189603},
  url = {https://pubmed.ncbi.nlm.nih.gov/12398647/},
  note = {Source identifier: 12398647}
}