Management and Sharing of Bibliographies. - Erik Wilde; Sai Anand; Petra Zimmermann (ECDL, 2005)

Mapping XML instances. - Sai Anand; Erik Wilde (WWW (Special interest tracks and posters), 2005)

Collaboration support for bibliographic data. - Erik Wilde; Sai Anand; Thierry Bücheler; Max Jörg; Nick Nabholz; Petra Zimmermann (Int. J. Web Based Communities, 2008)