@article{sun2013multiscale,
  title={A multiscale DEM-LBM analysis on permeability evolutions inside a dilatant shear band},
  author={Sun, WaiChing and Kuhn, Matthew R and Rudnicki, John W},
  journal={Acta Geotechnica},
  volume={8},
  number={5},
  pages={465--480},
  year={2013},
  publisher={Springer}
}