An Associative Repository for the Administration of Course Modules. - Thomas Dietinger; Christian Eller; Christian Gütl; Hermann A. Maurer; Maja Pivec (WebNet, 1999)

Ziele von Informationssystemen. - Christian Eller; René Riedl (HMD Prax. Wirtsch., 2016)

Collaborative Immersive Planning and Training Scenarios in VR. - Christian Eller; Timo Bittner; Marcus Dombois; Uwe Rüppel (EG-ICE, 2018)