Knowledge Work Productivity: Where to Start. - Sebastian Eschenbach; Doris Riedl; Bettina Schauer (PAKM, 2006)

Reviewing the E-Collaboration Marketplace - A Survey of Electronic Collaboration Systems. - Bettina Schauer; Michael Zeiller; Doris Riedl (ICE-B, 2010)

A Feature-based Analysis of Open Source Tools for Enterprise 2.0 - Open Source Tools for Team Collaboration in SMEs. - Bettina Schauer; Michael Zeiller; Robert Matzinger (KMIS, 2011)

Open Source Tools for Enterprise 2.0: A Feature-Based Adaptable Analysis. - Bettina Schauer; Michael Zeiller; Robert Matzinger (IC3K, 2011)

Adoption, motivation and success factors of social media for team collaboration in SMEs. - Michael Zeiller; Bettina Schauer (I-KNOW, 2011)