Authors: Bellare, M Garay, JA Hauser, R Herzberg, A Krawczyk, H Steiner, M Tsudik, G Van Herreweghen, E Waidner, M

Citation: M. Bellare et al., Design, implementation, and deployment of the iKP secure electronic payment system, IEEE J SEL, 18(4), 2000, pp. 611-627