DinoHunter: Platform for Mobile Edutainment Applications in Museums. - Axel Feix; Stefan Göbel 001; Rene Zumack (TIDSE, 2004)

Virtual Human: Storytelling and Computer Graphics for a Virtual Human Platform. - Stefan Göbel 001; Oliver Schneider 001; Ido Iurgel; Axel Feix; Christian Knöpfle; Alexander Rettig (TIDSE, 2004)

INSCAPE: Storymodels for Interactive Storytelling and Edutainment Applications. - Stefan Göbel 001; Felicitas Becker; Axel Feix (International Conference on Virtual Storytelling, 2005)