@misc{indiciaeb75c37e3a5bf,
  title = {Scaling of rough surfaces with nonlinear diffusion.},
  author = {T Nagatani},
  year = {1991},
  doi = {10.1103/physreva.43.5500},
  url = {https://pubmed.ncbi.nlm.nih.gov/9904862/},
  note = {Source identifier: 9904862}
}