2020 23 janvier 2020 Super Administrateur Publications L. OGER, C. EL TANNOURY, R. DELANNAY, Y. LE GONIDEC, I. IPPOLITO, Y.L. ROHT, et I. GOMEZ-ARRIARANDynamic behavior of humid granular avalanches: Optical measurements to characterize the precursor activityPhysical Review E 101, 022902 (2020)