@article{Caviedes-Voullième:130468,
      author        = "Caviedes-Voullième,D. and Juez,C. and Murillo,J. and
                       García-Navarro,P.",
      title         = "{2D dry granular free-surface flow over complex topography
                       with obstacles. Part I: Experimental study using a
                       consumer-grade RGB-D sensor}",
      year          = "2014",
}