2004 | ||
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2 | EE | Jon M. Peha, Ildar M. Khamitov: PayCash: a secure efficient internet payment system. Electronic Commerce Research and Applications 3(4): 381-388 (2004) |
2003 | ||
1 | EE | Jon M. Peha, Ildar M. Khamitov: PayCash: a secure efficient Internet payment system. ICEC 2003: 125-130 |
1 | Jon M. Peha | [1] [2] |