- 
                Klaus Herberth, Daniel Scharon, Matthias Fratz, Marcel Waldvogel:
 JSXC: Adding Encrypted Chat with 3 Lines of Code (English).
 Proceedings of NetSys 2015, 09–12 March 2015.
                (Article and
                Poster)
- 
                Marcel Waldvogel, Klaus Herberth, Daniel Scharon:
 Chat in Forschung und Lehre? Sicher! (German, "Secure chat for academia").
 DFN-Mitteilungen
                86, pp. 48-51, May 2014.
                (local PDF excerpt,
                related articles)
- 
                Klaus Herberth, Daniel Kaiser, Daniel Scharon, Marcel Waldvogel:
 Interaktive Webseiten für effiziente Kooperation auf Basis offener Standards. (German, "Interactive web sites for efficient cooperation based on open standards").
 University of Konstanz technical report KN-2014-DiSy-002, January 2014.
                (PDF,
                library entry)