Qualified Mobile Server Signature. - Clemens Orthacker; Martin Centner; Christian Kittl (SEC, 2010)

Minimal-footprint Middleware for the Creation of Qualified Signatures. - Martin Centner; Clemens Orthacker; Wolfgang Bauer (WEBIST (1), 2010)

Information Cards and Affirmative Statements. - Mario Ivkovic; Martin Centner (WEBIST (2), 2010)

Minimal-Footprint Middleware to Leverage Qualified Electronic Signatures. - Clemens Orthacker; Martin Centner (WEBIST (Selected Papers), 2010)