Managerial Perspectives on Virtual Customer Integration - Cognition, Attitude, and Intention. - Michael Bartl; Johann Füller; Holger Ernst; Hans Mühlbacher (MCPC, 2003)

Community Based Innovation - A Method to Utilize the Innovative Potential of Online Communities. - Johann Füller; Michael Bartl; Holger Ernst; Hans Mühlbacher (HICSS, 2004)

Community based innovation: How to integrate members of virtual communities into new product development. - Johann Füller; Michael Bartl; Holger Ernst; Hans Mühlbacher (Electron. Commer. Res., 2006)

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