| in paper |
 Breu, M., Brüggemann-Klein, A. Haber, C. and Weber, R. (1997) The MeDoc Distributed Electronic Library: Accounting and Security Aspects
|
|---|---|
| authors |
 P. Janson and M. Waidner
|
| year | 1996 |
| title |
Electronic payment systems
|
| source | Technischer Bericht SEMPER 211ZR018, IBM Research, T.J. Watson Research Center & Zürich Research Lab, May 1996 |
| last changed | 2008/07/06 15:48 |
