The GameCreator: Self-Created Mobile Games on the Internet. - Johann Füller; Christoph Ihl; Markus Rieger (DiGRA Conference, 2005)

The Open School Vision - For More Openness at Universities. - Nizar Abdelkafi; Michael Bartl; Johann Füller; Christoph Ihl; Markus Rieger (GI Jahrestagung (1), 2010)

How to Establish an Online Innovation Community? the Role of Users and Their Innovative Content. - Julia Hautz; Katja Hutter; Johann Füller; Kurt Matzler; Markus Rieger (HICSS, 2010)

User-gestützte Gestaltung von Tilemaps / User-based Design of Tilemaps. - Sarah Baumgartner; Michele Felfernig; Helene Fuchsbichler; Melanie Häusel; Melanie Hinterdorfer; Florian Hruby; Elena Küng; Sabine Oberrauter; Markus Rieger; Maren Vallant (AGIT Journal Angew. Geoinformatik, 2021)