A Privacy-Preserving Pay-by-Phone Parking System. - Ricard Garra; Santi Martínez; Francesc Sebé (IEEE Trans. Veh. Technol., 2017)

Repairing an aggregation-based smart metering system. - Ricard Garra; Dominik Leibenger; Josep M. Miret; Francesc Sebé (Int. J. Inf. Sec., 2019)