gSET: Trust Management and Secure Accounting for Business in the Grid. - Thomas Weishäupl; Christoph Witzany; Erich Schikuta (CCGRID, 2006)

Quo vadis interface definition languages? Towards a interface definition language for RESTful services. - Jürgen Mangler; Erich Schikuta; Christoph Witzany (SOCA, 2009)

Business in the Grid - Erich Schikuta; Thomas Weishäupl; Flavia Donno; Heinz Stockinger; Elisabeth Vinek; Helmut Wanek; Christoph Witzany; Irfan Ul Haq (CoRR, 2009)

Towards Dynamic Authentication in the Grid - Secure and Mobile Business Workflows Using GSet. - Jürgen Mangler; Erich Schikuta; Christoph Witzany; Oliver Jorns; Irfan Ul Haq; Helmut Wanek (Economic Models and Algorithms for Distributed Systems, 2010)

Mobile gSET - secure business workflows for Mobile-Grid clients. - Jürgen Mangler; Christoph Witzany; Oliver Jorns; Erich Schikuta; Helmut Wanek; Irfan Ul Haq (Concurr. Comput. Pract. Exp., 2010)