@misc{indiciaebc7196b217be,
  title = {Nonlinear ac response near percolation threshold and three-variable scaling.},
  author = {KK Bardhan and RK Chakrabarty},
  year = {1992},
  doi = {10.1103/physrevlett.69.2559},
  url = {https://pubmed.ncbi.nlm.nih.gov/10046525/},
  note = {Source identifier: 10046525}
}