Towards collaborative web-based impact assessment. - Clemens Heidinger; Erik Buchmann; Klemens Böhm (D.GO, 2009)

Collaborative data privacy for the web. - Clemens Heidinger; Erik Buchmann; Klemens Böhm (EDBT/ICDT Workshops, 2010)

Privacy-Aware Folksonomies. - Clemens Heidinger; Erik Buchmann; Matthias Huber; Klemens Böhm; Jörn Müller-Quade (ECDL, 2010)

Impact assessment in public policy: Towards a Web 2.0 application. - Clemens Heidinger; Erik Buchmann; Klemens Böhm (Inf. Polity, 2010)

FACTS: A Framework for Anonymity towards Comparability, Transparency, and Sharing - Exploratory Paper. - Clemens Heidinger; Klemens Böhm; Erik Buchmann; Kai Richter (CAiSE, 2014)

Efficient and secure exact-match queries in outsourced databases. - Clemens Heidinger; Klemens Böhm; Erik Buchmann; Martin Spoo (World Wide Web, 2015)