@article{csahok1992kinetic,
  title={Kinetic roughening in a model of sedimentation of granular materials},
  author={Csah{\'o}k, Zolt{\'a}n and Vicsek, Tam{\'a}s},
  journal={Physical Review A},
  volume={46},
  number={8},
  pages={4577},
  year={1992},
  publisher={APS}
}