@misc{indiciae68c6a17ec8e1,
  title = {Comparisons of physical experiment and discrete element simulations of sheared granular materials in an annular shear cell},
  author = {S. Ji and D.M. Hanes and H.H. Shen},
  year = {2009},
  doi = {10.1016/j.mechmat.2009.01.029},
  url = {https://pubs.usgs.gov/publication/70034768},
  note = {Source identifier: 70034768}
}