Granular flows down inclined and vibrated planes: influence of basal frictionNaïma Gaudel, Sébastien Kiesgen de Richter, Nicolas Louvet, Mathieu Jenny and Salaheddine Skali-LamiEPJ Web Conf., 140 (2017) 03051DOI: https://doi.org/10.1051/epjconf/201714003051