TY  - JOUR
A1  - Schuba, Marko
A1  - Wrona, Konrad
T1  - Security for Mobile Commerce Applications / Schuba, Marko ; Wrona, Konrad
Y1  - 2001
N1  - Multimedia, Internet, Video Technologies 2001 (MIV 2001), Malta, September 1-6, 2001 ; WSEAS Conference ; World Scientific and Engineering Academy and Society
SP  - 1
EP  - 8
ER  - 
TY  - JOUR
A1  - Schuba, Marko
A1  - Wrona, Konrad
A1  - Zavagli, Guido
T1  - Mobile Payments - State of the Art and Open Problems / Wrona, Konrad ; Schuba, Marko ; Zavagli, Guido
JF  - Electronic commerce : second international workshop ; proceedings / WELCOM 2001, Heidelberg, Germany, November 16-17, 2001. Ludger Fiege ... (ed.)
Y1  - 2001
SN  - 978-3-540-42878-7
N1  - Lecture Notes in Computer Science ; 2232
SP  - 88
EP  - 100
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Wolf, Martin
A1  - Foltz, Christian
A1  - Killich, Stephan
A1  - Schmidt, Ludger
T1  - Task and Information Modeling for Cooperative Work / Foltz, Christian ; Killich, Stephan ; Wolf, Martin ; Schmidt, Ludger ; Luczak, Holger
JF  - Systems, social and internationalization design aspects of human-computer interaction / ed. by Michael J. Smith, Gavriel Salvendy  Vol. 2
Y1  - 2001
SN  - 0-8058-3608-X
N1  - International Conference on Human Computer Interaction 9, 2001, New Orleans, La.
SP  - 172
EP  - 176
PB  - -
ER  -